839827170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 384

約数和(自身を含む): 2964729600

約数和(自身を除く): 2124902430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 49, 54, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 135, 147, 171, 182, 189, 190, 195, 210, 234, 245, 247, 257, 266, 270, 273, 285, 294, 315, 342, 351, 378, 390, 399, 441, 455, 490, 494, 513, 514, 546, 570, 585, 630, 637, 665, 702, 735, 741, 771, 798, 819, 855, 882, 910, 931, 945, 1026, 1170, 1197, 1235, 1274, 1285, 1323, 1330, 1365, 1470, 1482, 1542, 1638, 1710, 1729, 1755, 1799, 1862, 1890, 1911, 1995, 2205, 2223, 2313, 2394, 2457, 2470, 2565, 2570, 2646, 2730, 2793, 3185, 3341, 3458, 3510, 3591, 3598, 3705, 3822, 3855, 3990, 4095, 4410, 4446, 4626, 4655, 4883, 4914, 5130, 5187, 5397, 5586, 5733, 5985, 6370, 6615, 6669, 6682, 6939, 7182, 7410, 7710, 8190, 8379, 8645, 8995, 9310, 9555, 9766, 10023, 10374, 10794, 11115, 11466, 11565, 11970, 12103, 12285, 12593, 13230, 13338, 13878, 13965, 14649, 15561, 16191, 16705, 16758, 17199, 17290, 17955, 17990, 19110, 20046, 22230, 23130, 23387, 24206, 24415, 24570, 25137, 25186, 25935, 26985, 27930, 28665, 29298, 30069, 31122, 32382, 33345, 33410, 34181, 34398, 34695, 35910, 36309, 37779, 41895, 43947, 46683, 46774, 48573, 48830, 50115, 50274, 51870, 53970, 57330, 60138, 60515, 62965, 63479, 66690, 68362, 69390, 70161, 72618, 73245, 75558, 77805, 80955, 83790, 85995, 87894, 90207, 93366, 97146, 100230, 102543, 108927, 113337, 116935, 121030, 125685, 125930, 126958, 131841, 140322, 146490, 150345, 155610, 161910, 163709, 170905, 171990, 180414, 181545, 188895, 190437, 205086, 210483, 217854, 219735, 226674, 233415, 233870, 239267, 242865, 251370, 263682, 300690, 307629, 317395, 326781, 327418, 340011, 341810, 350805, 363090, 377790, 380874, 420966, 439470, 444353, 451035, 466830, 478534, 485730, 491127, 512715, 544635, 566685, 571311, 615258, 631449, 634790, 653562, 659205, 680022, 701610, 717801, 818545, 888706, 902070, 922887, 952185, 982254, 1025430, 1052415, 1089270, 1133370, 1142622, 1196335, 1262898, 1318410, 1333059, 1435602, 1473381, 1538145, 1633905, 1637090, 1700055, 1713933, 1845774, 1904370, 2104830, 2153403, 2221765, 2392670, 2455635, 2666118, 2856555, 2946762, 3076290, 3110471, 3157245, 3267810, 3400110, 3427866, 3589005, 3999177, 4306806, 4420143, 4443530, 4614435, 4911270, 5713110, 6220942, 6314490, 6460209, 6665295, 7178010, 7366905, 7998354, 8569665, 8840286, 9228870, 9331413, 10767015, 11997531, 12920418, 13330590, 14733810, 15552355, 17139330, 18662826, 19995885, 21534030, 22100715, 23995062, 27994239, 31104710, 32301045, 39991770, 44201430, 46657065, 55988478, 59987655, 64602090, 83982717, 93314130, 119975310, 139971195, 167965434, 279942390, 419913585, 839827170]

約数ペア:

[(1, 839827170), (2, 419913585), (3, 279942390), (5, 167965434), (6, 139971195), (7, 119975310), (9, 93314130), (10, 83982717), (13, 64602090), (14, 59987655), (15, 55988478), (18, 46657065), (19, 44201430), (21, 39991770), (26, 32301045), (27, 31104710), (30, 27994239), (35, 23995062), (38, 22100715), (39, 21534030), (42, 19995885), (45, 18662826), (49, 17139330), (54, 15552355), (57, 14733810), (63, 13330590), (65, 12920418), (70, 11997531), (78, 10767015), (90, 9331413), (91, 9228870), (95, 8840286), (98, 8569665), (105, 7998354), (114, 7366905), (117, 7178010), (126, 6665295), (130, 6460209), (133, 6314490), (135, 6220942), (147, 5713110), (171, 4911270), (182, 4614435), (189, 4443530), (190, 4420143), (195, 4306806), (210, 3999177), (234, 3589005), (245, 3427866), (247, 3400110), (257, 3267810), (266, 3157245), (270, 3110471), (273, 3076290), (285, 2946762), (294, 2856555), (315, 2666118), (342, 2455635), (351, 2392670), (378, 2221765), (390, 2153403), (399, 2104830), (441, 1904370), (455, 1845774), (490, 1713933), (494, 1700055), (513, 1637090), (514, 1633905), (546, 1538145), (570, 1473381), (585, 1435602), (630, 1333059), (637, 1318410), (665, 1262898), (702, 1196335), (735, 1142622), (741, 1133370), (771, 1089270), (798, 1052415), (819, 1025430), (855, 982254), (882, 952185), (910, 922887), (931, 902070), (945, 888706), (1026, 818545), (1170, 717801), (1197, 701610), (1235, 680022), (1274, 659205), (1285, 653562), (1323, 634790), (1330, 631449), (1365, 615258), (1470, 571311), (1482, 566685), (1542, 544635), (1638, 512715), (1710, 491127), (1729, 485730), (1755, 478534), (1799, 466830), (1862, 451035), (1890, 444353), (1911, 439470), (1995, 420966), (2205, 380874), (2223, 377790), (2313, 363090), (2394, 350805), (2457, 341810), (2470, 340011), (2565, 327418), (2570, 326781), (2646, 317395), (2730, 307629), (2793, 300690), (3185, 263682), (3341, 251370), (3458, 242865), (3510, 239267), (3591, 233870), (3598, 233415), (3705, 226674), (3822, 219735), (3855, 217854), (3990, 210483), (4095, 205086), (4410, 190437), (4446, 188895), (4626, 181545), (4655, 180414), (4883, 171990), (4914, 170905), (5130, 163709), (5187, 161910), (5397, 155610), (5586, 150345), (5733, 146490), (5985, 140322), (6370, 131841), (6615, 126958), (6669, 125930), (6682, 125685), (6939, 121030), (7182, 116935), (7410, 113337), (7710, 108927), (8190, 102543), (8379, 100230), (8645, 97146), (8995, 93366), (9310, 90207), (9555, 87894), (9766, 85995), (10023, 83790), (10374, 80955), (10794, 77805), (11115, 75558), (11466, 73245), (11565, 72618), (11970, 70161), (12103, 69390), (12285, 68362), (12593, 66690), (13230, 63479), (13338, 62965), (13878, 60515), (13965, 60138), (14649, 57330), (15561, 53970), (16191, 51870), (16705, 50274), (16758, 50115), (17199, 48830), (17290, 48573), (17955, 46774), (17990, 46683), (19110, 43947), (20046, 41895), (22230, 37779), (23130, 36309), (23387, 35910), (24206, 34695), (24415, 34398), (24570, 34181), (25137, 33410), (25186, 33345), (25935, 32382), (26985, 31122), (27930, 30069), (28665, 29298)]