8974508730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{1637}}^1$

素因数の和:2144

約数の個数: 128

約数和(自身を含む): 24200467200

約数和(自身を除く): 15225958470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 449, 555, 814, 898, 1110, 1221, 1347, 1637, 2035, 2245, 2442, 2694, 3274, 4070, 4490, 4911, 4939, 6105, 6735, 8185, 9822, 9878, 12210, 13470, 14817, 16370, 16613, 18007, 24555, 24695, 29634, 33226, 36014, 49110, 49390, 49839, 54021, 60569, 74085, 83065, 90035, 99678, 108042, 121138, 148170, 166130, 180070, 181707, 182743, 249195, 270105, 302845, 363414, 365486, 498390, 540210, 548229, 605690, 666259, 735013, 908535, 913715, 1096458, 1332518, 1470026, 1817070, 1827430, 1998777, 2205039, 2741145, 3331295, 3675065, 3997554, 4410078, 5482290, 6662590, 7350130, 8085143, 9993885, 11025195, 16170286, 19987770, 22050390, 24255429, 27195481, 40425715, 48510858, 54390962, 80851430, 81586443, 121277145, 135977405, 163172886, 242554290, 271954810, 299150291, 407932215, 598300582, 815864430, 897450873, 1495751455, 1794901746, 2991502910, 4487254365, 8974508730]

約数ペア:

[(1, 8974508730), (2, 4487254365), (3, 2991502910), (5, 1794901746), (6, 1495751455), (10, 897450873), (11, 815864430), (15, 598300582), (22, 407932215), (30, 299150291), (33, 271954810), (37, 242554290), (55, 163172886), (66, 135977405), (74, 121277145), (110, 81586443), (111, 80851430), (165, 54390962), (185, 48510858), (222, 40425715), (330, 27195481), (370, 24255429), (407, 22050390), (449, 19987770), (555, 16170286), (814, 11025195), (898, 9993885), (1110, 8085143), (1221, 7350130), (1347, 6662590), (1637, 5482290), (2035, 4410078), (2245, 3997554), (2442, 3675065), (2694, 3331295), (3274, 2741145), (4070, 2205039), (4490, 1998777), (4911, 1827430), (4939, 1817070), (6105, 1470026), (6735, 1332518), (8185, 1096458), (9822, 913715), (9878, 908535), (12210, 735013), (13470, 666259), (14817, 605690), (16370, 548229), (16613, 540210), (18007, 498390), (24555, 365486), (24695, 363414), (29634, 302845), (33226, 270105), (36014, 249195), (49110, 182743), (49390, 181707), (49839, 180070), (54021, 166130), (60569, 148170), (74085, 121138), (83065, 108042), (90035, 99678)]