461000540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23027}}^1$

素因数の和:23067

約数の個数: 96

約数和(自身を含む): 1299884544

約数和(自身を除く): 838884004

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 20020, 23027, 46054, 92108, 115135, 161189, 230270, 253297, 299351, 322378, 460540, 506594, 598702, 644756, 805945, 1013188, 1197404, 1266485, 1496755, 1611890, 1773079, 2095457, 2532970, 2993510, 3223780, 3292861, 3546158, 4190914, 5065940, 5987020, 6585722, 7092316, 8381828, 8865395, 10477285, 13171444, 16464305, 17730790, 20954570, 23050027, 32928610, 35461580, 41909140, 46100054, 65857220, 92200108, 115250135, 230500270, 461000540]

約数ペア:

[(1, 461000540), (2, 230500270), (4, 115250135), (5, 92200108), (7, 65857220), (10, 46100054), (11, 41909140), (13, 35461580), (14, 32928610), (20, 23050027), (22, 20954570), (26, 17730790), (28, 16464305), (35, 13171444), (44, 10477285), (52, 8865395), (55, 8381828), (65, 7092316), (70, 6585722), (77, 5987020), (91, 5065940), (110, 4190914), (130, 3546158), (140, 3292861), (143, 3223780), (154, 2993510), (182, 2532970), (220, 2095457), (260, 1773079), (286, 1611890), (308, 1496755), (364, 1266485), (385, 1197404), (455, 1013188), (572, 805945), (715, 644756), (770, 598702), (910, 506594), (1001, 460540), (1430, 322378), (1540, 299351), (1820, 253297), (2002, 230270), (2860, 161189), (4004, 115135), (5005, 92108), (10010, 46054), (20020, 23027)]