17890757010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:843

約数の個数: 384

約数和(自身を含む): 59071334400

約数和(自身を除く): 41180577390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 103, 105, 114, 126, 133, 135, 147, 171, 189, 190, 206, 210, 245, 266, 270, 285, 294, 309, 315, 342, 378, 399, 441, 490, 513, 515, 570, 618, 630, 665, 691, 721, 735, 798, 855, 882, 927, 931, 945, 1026, 1030, 1197, 1323, 1330, 1382, 1442, 1470, 1545, 1710, 1854, 1862, 1890, 1957, 1995, 2073, 2163, 2205, 2394, 2565, 2646, 2781, 2793, 3090, 3455, 3591, 3605, 3914, 3990, 4146, 4326, 4410, 4635, 4655, 4837, 5047, 5130, 5562, 5586, 5871, 5985, 6219, 6489, 6615, 6910, 7182, 7210, 8379, 9270, 9310, 9674, 9785, 10094, 10365, 10815, 11742, 11970, 12438, 12978, 13129, 13230, 13699, 13905, 13965, 14511, 15141, 16758, 17613, 17955, 18657, 19467, 19570, 20730, 21630, 24185, 25137, 25235, 26258, 27398, 27810, 27930, 29022, 29355, 30282, 31095, 32445, 33859, 35226, 35910, 37314, 38934, 39387, 41097, 41895, 43533, 45423, 48370, 50274, 50470, 52839, 58710, 62190, 64890, 65645, 67718, 68495, 71173, 72555, 75705, 78774, 82194, 83790, 87066, 88065, 90846, 91903, 93285, 95893, 97335, 101577, 105678, 118161, 123291, 125685, 130599, 131290, 136269, 136990, 142346, 145110, 151410, 169295, 176130, 183806, 186570, 191786, 194670, 196935, 203154, 205485, 213519, 217665, 227115, 236322, 246582, 251370, 261198, 264195, 272538, 275709, 287679, 304731, 338590, 354483, 355865, 369873, 393870, 410970, 427038, 435330, 454230, 459515, 479465, 498211, 507885, 528390, 551418, 575358, 590805, 609462, 616455, 640557, 643321, 652995, 681345, 708966, 711730, 739746, 827127, 863037, 914193, 919030, 958930, 996422, 1015770, 1067595, 1181610, 1232910, 1281114, 1286642, 1305990, 1352287, 1362690, 1378545, 1438395, 1494633, 1523655, 1654254, 1726074, 1772415, 1828386, 1849365, 1921671, 1929963, 2135190, 2481381, 2491055, 2589111, 2704574, 2757090, 2876790, 2989266, 3047310, 3202785, 3216605, 3487477, 3544830, 3698730, 3843342, 3859926, 4056861, 4135635, 4315185, 4483899, 4570965, 4962762, 4982110, 5178222, 5789889, 6405570, 6433210, 6761435, 6974954, 7473165, 8113722, 8271270, 8630370, 8967798, 9141930, 9466009, 9608355, 9649815, 10462431, 11579778, 12170583, 12406905, 12945555, 13451697, 13522870, 14946330, 17369667, 17437385, 18932018, 19216710, 19299630, 20284305, 20924862, 22419495, 24341166, 24813810, 25891110, 26903394, 28398027, 28949445, 31387293, 34739334, 34874770, 36511749, 40568610, 44838990, 47330045, 52312155, 56796054, 57898890, 60852915, 62774586, 66262063, 67258485, 73023498, 85194081, 86848335, 94161879, 94660090, 104624310, 121705830, 132524126, 134516970, 141990135, 156936465, 170388162, 173696670, 182558745, 188323758, 198786189, 255582243, 283980270, 313872930, 331310315, 365117490, 397572378, 425970405, 470809395, 511164486, 596358567, 662620630, 851940810, 941618790, 993930945, 1192717134, 1277911215, 1789075701, 1987861890, 2555822430, 2981792835, 3578151402, 5963585670, 8945378505, 17890757010]

約数ペア:

[(1, 17890757010), (2, 8945378505), (3, 5963585670), (5, 3578151402), (6, 2981792835), (7, 2555822430), (9, 1987861890), (10, 1789075701), (14, 1277911215), (15, 1192717134), (18, 993930945), (19, 941618790), (21, 851940810), (27, 662620630), (30, 596358567), (35, 511164486), (38, 470809395), (42, 425970405), (45, 397572378), (49, 365117490), (54, 331310315), (57, 313872930), (63, 283980270), (70, 255582243), (90, 198786189), (95, 188323758), (98, 182558745), (103, 173696670), (105, 170388162), (114, 156936465), (126, 141990135), (133, 134516970), (135, 132524126), (147, 121705830), (171, 104624310), (189, 94660090), (190, 94161879), (206, 86848335), (210, 85194081), (245, 73023498), (266, 67258485), (270, 66262063), (285, 62774586), (294, 60852915), (309, 57898890), (315, 56796054), (342, 52312155), (378, 47330045), (399, 44838990), (441, 40568610), (490, 36511749), (513, 34874770), (515, 34739334), (570, 31387293), (618, 28949445), (630, 28398027), (665, 26903394), (691, 25891110), (721, 24813810), (735, 24341166), (798, 22419495), (855, 20924862), (882, 20284305), (927, 19299630), (931, 19216710), (945, 18932018), (1026, 17437385), (1030, 17369667), (1197, 14946330), (1323, 13522870), (1330, 13451697), (1382, 12945555), (1442, 12406905), (1470, 12170583), (1545, 11579778), (1710, 10462431), (1854, 9649815), (1862, 9608355), (1890, 9466009), (1957, 9141930), (1995, 8967798), (2073, 8630370), (2163, 8271270), (2205, 8113722), (2394, 7473165), (2565, 6974954), (2646, 6761435), (2781, 6433210), (2793, 6405570), (3090, 5789889), (3455, 5178222), (3591, 4982110), (3605, 4962762), (3914, 4570965), (3990, 4483899), (4146, 4315185), (4326, 4135635), (4410, 4056861), (4635, 3859926), (4655, 3843342), (4837, 3698730), (5047, 3544830), (5130, 3487477), (5562, 3216605), (5586, 3202785), (5871, 3047310), (5985, 2989266), (6219, 2876790), (6489, 2757090), (6615, 2704574), (6910, 2589111), (7182, 2491055), (7210, 2481381), (8379, 2135190), (9270, 1929963), (9310, 1921671), (9674, 1849365), (9785, 1828386), (10094, 1772415), (10365, 1726074), (10815, 1654254), (11742, 1523655), (11970, 1494633), (12438, 1438395), (12978, 1378545), (13129, 1362690), (13230, 1352287), (13699, 1305990), (13905, 1286642), (13965, 1281114), (14511, 1232910), (15141, 1181610), (16758, 1067595), (17613, 1015770), (17955, 996422), (18657, 958930), (19467, 919030), (19570, 914193), (20730, 863037), (21630, 827127), (24185, 739746), (25137, 711730), (25235, 708966), (26258, 681345), (27398, 652995), (27810, 643321), (27930, 640557), (29022, 616455), (29355, 609462), (30282, 590805), (31095, 575358), (32445, 551418), (33859, 528390), (35226, 507885), (35910, 498211), (37314, 479465), (38934, 459515), (39387, 454230), (41097, 435330), (41895, 427038), (43533, 410970), (45423, 393870), (48370, 369873), (50274, 355865), (50470, 354483), (52839, 338590), (58710, 304731), (62190, 287679), (64890, 275709), (65645, 272538), (67718, 264195), (68495, 261198), (71173, 251370), (72555, 246582), (75705, 236322), (78774, 227115), (82194, 217665), (83790, 213519), (87066, 205485), (88065, 203154), (90846, 196935), (91903, 194670), (93285, 191786), (95893, 186570), (97335, 183806), (101577, 176130), (105678, 169295), (118161, 151410), (123291, 145110), (125685, 142346), (130599, 136990), (131290, 136269)]