857386530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 3099672576

約数和(自身を除く): 2242286046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 31, 33, 35, 39, 42, 45, 55, 62, 63, 65, 66, 70, 77, 78, 90, 91, 93, 99, 105, 110, 117, 126, 130, 143, 154, 155, 165, 182, 186, 195, 198, 210, 217, 231, 234, 273, 279, 286, 307, 310, 315, 330, 341, 385, 390, 403, 429, 434, 455, 462, 465, 495, 546, 558, 585, 614, 630, 651, 682, 693, 715, 770, 806, 819, 858, 910, 921, 930, 990, 1001, 1023, 1085, 1155, 1170, 1209, 1287, 1302, 1365, 1386, 1395, 1430, 1535, 1638, 1705, 1842, 1953, 2002, 2015, 2046, 2145, 2149, 2170, 2310, 2387, 2418, 2574, 2730, 2763, 2790, 2821, 3003, 3069, 3070, 3255, 3377, 3410, 3465, 3627, 3906, 3991, 4030, 4095, 4290, 4298, 4433, 4605, 4774, 5005, 5115, 5526, 5642, 6006, 6045, 6138, 6435, 6447, 6510, 6754, 6930, 7161, 7254, 7982, 8190, 8463, 8866, 9009, 9210, 9517, 9765, 10010, 10131, 10230, 10745, 11935, 11973, 12090, 12870, 12894, 13299, 13815, 14105, 14322, 15015, 15345, 16885, 16926, 18018, 18135, 19034, 19341, 19530, 19955, 20262, 21483, 21490, 22165, 23639, 23870, 23946, 25389, 26598, 27630, 27937, 28210, 28551, 30030, 30393, 30690, 31031, 32235, 33770, 35805, 35919, 36270, 38682, 39897, 39910, 42315, 42966, 43901, 44330, 45045, 47278, 47585, 50655, 50778, 55874, 57102, 59865, 60786, 62062, 64470, 66495, 66619, 70917, 71610, 71838, 79794, 83811, 84630, 85653, 87802, 90090, 93093, 95170, 96705, 101310, 104687, 107415, 118195, 119730, 123721, 126945, 131703, 132990, 133238, 139685, 141834, 142755, 151965, 155155, 167622, 171306, 179595, 186186, 193410, 199485, 199857, 209374, 212751, 214830, 219505, 236390, 247442, 251433, 253890, 263406, 279279, 279370, 285510, 303930, 307307, 310310, 314061, 333095, 354585, 359190, 371163, 395109, 398970, 399714, 419055, 425502, 428265, 439010, 465465, 502866, 523435, 558558, 599571, 614614, 618605, 628122, 658515, 666190, 709170, 732809, 742326, 790218, 838110, 856530, 866047, 921921, 930930, 942183, 999285, 1046870, 1063755, 1113489, 1199142, 1237210, 1257165, 1317030, 1360931, 1396395, 1465618, 1536535, 1570305, 1732094, 1843842, 1855815, 1884366, 1975545, 1998570, 2127510, 2198427, 2226978, 2514330, 2598141, 2721862, 2765763, 2792790, 2997855, 3073070, 3140610, 3664045, 3711630, 3951090, 4082793, 4330235, 4396854, 4609605, 4710915, 5196282, 5531526, 5567445, 5995710, 6595281, 6804655, 7328090, 7794423, 8165586, 8660470, 9219210, 9421830, 9526517, 10992135, 11134890, 12248379, 12990705, 13190562, 13609310, 13828815, 15588846, 19053034, 20413965, 21984270, 24496758, 25981410, 27657630, 28579551, 32976405, 38972115, 40827930, 47632585, 57159102, 61241895, 65952810, 77944230, 85738653, 95265170, 122483790, 142897755, 171477306, 285795510, 428693265, 857386530]

約数ペア:

[(1, 857386530), (2, 428693265), (3, 285795510), (5, 171477306), (6, 142897755), (7, 122483790), (9, 95265170), (10, 85738653), (11, 77944230), (13, 65952810), (14, 61241895), (15, 57159102), (18, 47632585), (21, 40827930), (22, 38972115), (26, 32976405), (30, 28579551), (31, 27657630), (33, 25981410), (35, 24496758), (39, 21984270), (42, 20413965), (45, 19053034), (55, 15588846), (62, 13828815), (63, 13609310), (65, 13190562), (66, 12990705), (70, 12248379), (77, 11134890), (78, 10992135), (90, 9526517), (91, 9421830), (93, 9219210), (99, 8660470), (105, 8165586), (110, 7794423), (117, 7328090), (126, 6804655), (130, 6595281), (143, 5995710), (154, 5567445), (155, 5531526), (165, 5196282), (182, 4710915), (186, 4609605), (195, 4396854), (198, 4330235), (210, 4082793), (217, 3951090), (231, 3711630), (234, 3664045), (273, 3140610), (279, 3073070), (286, 2997855), (307, 2792790), (310, 2765763), (315, 2721862), (330, 2598141), (341, 2514330), (385, 2226978), (390, 2198427), (403, 2127510), (429, 1998570), (434, 1975545), (455, 1884366), (462, 1855815), (465, 1843842), (495, 1732094), (546, 1570305), (558, 1536535), (585, 1465618), (614, 1396395), (630, 1360931), (651, 1317030), (682, 1257165), (693, 1237210), (715, 1199142), (770, 1113489), (806, 1063755), (819, 1046870), (858, 999285), (910, 942183), (921, 930930), (930, 921921), (990, 866047), (1001, 856530), (1023, 838110), (1085, 790218), (1155, 742326), (1170, 732809), (1209, 709170), (1287, 666190), (1302, 658515), (1365, 628122), (1386, 618605), (1395, 614614), (1430, 599571), (1535, 558558), (1638, 523435), (1705, 502866), (1842, 465465), (1953, 439010), (2002, 428265), (2015, 425502), (2046, 419055), (2145, 399714), (2149, 398970), (2170, 395109), (2310, 371163), (2387, 359190), (2418, 354585), (2574, 333095), (2730, 314061), (2763, 310310), (2790, 307307), (2821, 303930), (3003, 285510), (3069, 279370), (3070, 279279), (3255, 263406), (3377, 253890), (3410, 251433), (3465, 247442), (3627, 236390), (3906, 219505), (3991, 214830), (4030, 212751), (4095, 209374), (4290, 199857), (4298, 199485), (4433, 193410), (4605, 186186), (4774, 179595), (5005, 171306), (5115, 167622), (5526, 155155), (5642, 151965), (6006, 142755), (6045, 141834), (6138, 139685), (6435, 133238), (6447, 132990), (6510, 131703), (6754, 126945), (6930, 123721), (7161, 119730), (7254, 118195), (7982, 107415), (8190, 104687), (8463, 101310), (8866, 96705), (9009, 95170), (9210, 93093), (9517, 90090), (9765, 87802), (10010, 85653), (10131, 84630), (10230, 83811), (10745, 79794), (11935, 71838), (11973, 71610), (12090, 70917), (12870, 66619), (12894, 66495), (13299, 64470), (13815, 62062), (14105, 60786), (14322, 59865), (15015, 57102), (15345, 55874), (16885, 50778), (16926, 50655), (18018, 47585), (18135, 47278), (19034, 45045), (19341, 44330), (19530, 43901), (19955, 42966), (20262, 42315), (21483, 39910), (21490, 39897), (22165, 38682), (23639, 36270), (23870, 35919), (23946, 35805), (25389, 33770), (26598, 32235), (27630, 31031), (27937, 30690), (28210, 30393), (28551, 30030)]