1123312190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 2731180032

約数和(自身を除く): 1607867842

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 293, 383, 385, 455, 586, 715, 766, 770, 910, 1001, 1430, 1465, 1915, 2002, 2051, 2681, 2930, 3223, 3809, 3830, 4102, 4213, 4979, 5005, 5362, 6446, 7618, 8426, 9958, 10010, 10255, 13405, 16115, 19045, 20510, 21065, 22561, 24895, 26663, 26810, 29491, 32230, 34853, 38090, 41899, 42130, 45122, 49790, 53326, 54769, 58982, 69706, 83798, 109538, 112219, 112805, 133315, 147455, 174265, 209495, 224438, 225610, 266630, 273845, 293293, 294910, 348530, 383383, 418990, 547690, 561095, 586586, 766766, 785533, 1122190, 1234409, 1458847, 1466465, 1571066, 1916915, 2468818, 2917694, 2932930, 3833830, 3927665, 6172045, 7294235, 7855330, 8640863, 10211929, 12344090, 14588470, 16047317, 17281726, 20423858, 32094634, 43204315, 51059645, 80236585, 86408630, 102119290, 112331219, 160473170, 224662438, 561656095, 1123312190]

約数ペア:

[(1, 1123312190), (2, 561656095), (5, 224662438), (7, 160473170), (10, 112331219), (11, 102119290), (13, 86408630), (14, 80236585), (22, 51059645), (26, 43204315), (35, 32094634), (55, 20423858), (65, 17281726), (70, 16047317), (77, 14588470), (91, 12344090), (110, 10211929), (130, 8640863), (143, 7855330), (154, 7294235), (182, 6172045), (286, 3927665), (293, 3833830), (383, 2932930), (385, 2917694), (455, 2468818), (586, 1916915), (715, 1571066), (766, 1466465), (770, 1458847), (910, 1234409), (1001, 1122190), (1430, 785533), (1465, 766766), (1915, 586586), (2002, 561095), (2051, 547690), (2681, 418990), (2930, 383383), (3223, 348530), (3809, 294910), (3830, 293293), (4102, 273845), (4213, 266630), (4979, 225610), (5005, 224438), (5362, 209495), (6446, 174265), (7618, 147455), (8426, 133315), (9958, 112805), (10010, 112219), (10255, 109538), (13405, 83798), (16115, 69706), (19045, 58982), (20510, 54769), (21065, 53326), (22561, 49790), (24895, 45122), (26663, 42130), (26810, 41899), (29491, 38090), (32230, 34853)]