50198280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2279

約数の個数: 128

約数和(自身を含む): 174026880

約数和(自身を除く): 123828600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2237, 2244, 2805, 3740, 4474, 4488, 5610, 6711, 7480, 8948, 11185, 11220, 13422, 17896, 22370, 22440, 24607, 26844, 33555, 38029, 44740, 49214, 53688, 67110, 73821, 76058, 89480, 98428, 114087, 123035, 134220, 147642, 152116, 190145, 196856, 228174, 246070, 268440, 295284, 304232, 369105, 380290, 418319, 456348, 492140, 570435, 590568, 738210, 760580, 836638, 912696, 984280, 1140870, 1254957, 1476420, 1521160, 1673276, 2091595, 2281740, 2509914, 2952840, 3346552, 4183190, 4563480, 5019828, 6274785, 8366380, 10039656, 12549570, 16732760, 25099140, 50198280]

約数ペア:

[(1, 50198280), (2, 25099140), (3, 16732760), (4, 12549570), (5, 10039656), (6, 8366380), (8, 6274785), (10, 5019828), (11, 4563480), (12, 4183190), (15, 3346552), (17, 2952840), (20, 2509914), (22, 2281740), (24, 2091595), (30, 1673276), (33, 1521160), (34, 1476420), (40, 1254957), (44, 1140870), (51, 984280), (55, 912696), (60, 836638), (66, 760580), (68, 738210), (85, 590568), (88, 570435), (102, 492140), (110, 456348), (120, 418319), (132, 380290), (136, 369105), (165, 304232), (170, 295284), (187, 268440), (204, 246070), (220, 228174), (255, 196856), (264, 190145), (330, 152116), (340, 147642), (374, 134220), (408, 123035), (440, 114087), (510, 98428), (561, 89480), (660, 76058), (680, 73821), (748, 67110), (935, 53688), (1020, 49214), (1122, 44740), (1320, 38029), (1496, 33555), (1870, 26844), (2040, 24607), (2237, 22440), (2244, 22370), (2805, 17896), (3740, 13422), (4474, 11220), (4488, 11185), (5610, 8948), (6711, 7480)]