808385512

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 1744502400

約数和(自身を除く): 936116888

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 79, 88, 121, 124, 158, 242, 248, 316, 341, 484, 632, 682, 869, 961, 968, 1331, 1364, 1738, 1922, 2449, 2662, 2728, 3476, 3751, 3844, 4898, 5324, 6952, 7502, 7688, 9559, 9796, 10571, 10648, 15004, 19118, 19592, 21142, 26939, 30008, 38236, 41261, 42284, 53878, 75919, 76472, 82522, 84568, 105149, 107756, 116281, 151838, 165044, 210298, 215512, 232562, 296329, 303676, 330088, 420596, 465124, 592658, 607352, 835109, 841192, 930248, 1185316, 1279091, 1670218, 2370632, 2558182, 3259619, 3340436, 5116364, 6519238, 6680872, 9186199, 10232728, 13038476, 18372398, 26076952, 36744796, 73489592, 101048189, 202096378, 404192756, 808385512]

約数ペア:

[(1, 808385512), (2, 404192756), (4, 202096378), (8, 101048189), (11, 73489592), (22, 36744796), (31, 26076952), (44, 18372398), (62, 13038476), (79, 10232728), (88, 9186199), (121, 6680872), (124, 6519238), (158, 5116364), (242, 3340436), (248, 3259619), (316, 2558182), (341, 2370632), (484, 1670218), (632, 1279091), (682, 1185316), (869, 930248), (961, 841192), (968, 835109), (1331, 607352), (1364, 592658), (1738, 465124), (1922, 420596), (2449, 330088), (2662, 303676), (2728, 296329), (3476, 232562), (3751, 215512), (3844, 210298), (4898, 165044), (5324, 151838), (6952, 116281), (7502, 107756), (7688, 105149), (9559, 84568), (9796, 82522), (10571, 76472), (10648, 75919), (15004, 53878), (19118, 42284), (19592, 41261), (21142, 38236), (26939, 30008)]