517435930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 1096260480

約数和(自身を除く): 578824550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 71, 95, 110, 121, 142, 190, 209, 242, 317, 355, 418, 605, 634, 710, 781, 1045, 1210, 1349, 1562, 1585, 2090, 2299, 2698, 3170, 3487, 3905, 4598, 6023, 6745, 6974, 7810, 8591, 11495, 12046, 13490, 14839, 17182, 17435, 22507, 22990, 29678, 30115, 34870, 38357, 42955, 45014, 60230, 66253, 74195, 76714, 85910, 112535, 132506, 148390, 163229, 191785, 225070, 247577, 326458, 331265, 383570, 427633, 495154, 662530, 728783, 816145, 855266, 1237885, 1457566, 1632290, 2138165, 2475770, 2723347, 3643915, 4276330, 4703963, 5446694, 7287830, 9407926, 13616735, 23519815, 27233470, 47039630, 51743593, 103487186, 258717965, 517435930]

約数ペア:

[(1, 517435930), (2, 258717965), (5, 103487186), (10, 51743593), (11, 47039630), (19, 27233470), (22, 23519815), (38, 13616735), (55, 9407926), (71, 7287830), (95, 5446694), (110, 4703963), (121, 4276330), (142, 3643915), (190, 2723347), (209, 2475770), (242, 2138165), (317, 1632290), (355, 1457566), (418, 1237885), (605, 855266), (634, 816145), (710, 728783), (781, 662530), (1045, 495154), (1210, 427633), (1349, 383570), (1562, 331265), (1585, 326458), (2090, 247577), (2299, 225070), (2698, 191785), (3170, 163229), (3487, 148390), (3905, 132506), (4598, 112535), (6023, 85910), (6745, 76714), (6974, 74195), (7810, 66253), (8591, 60230), (11495, 45014), (12046, 42955), (13490, 38357), (14839, 34870), (17182, 30115), (17435, 29678), (22507, 22990)]