492912331016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1\times {\mathrm{4243}}^1$

素因数の和:6979

約数の個数: 128

約数和(自身を含む): 1139646412800

約数和(自身を除く): 646734081784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 2296, 2663, 3116, 4243, 5326, 5453, 6232, 8486, 10652, 10906, 16972, 18641, 21304, 21812, 29701, 33944, 37282, 43624, 50597, 59402, 74564, 80617, 101194, 109183, 118804, 149128, 161234, 173963, 202388, 218366, 237608, 322468, 347926, 354179, 404776, 436732, 564319, 644936, 695852, 708358, 764281, 873464, 1128638, 1217741, 1391704, 1416716, 1528562, 2074477, 2257276, 2435482, 2833432, 3057124, 3305297, 4148954, 4514552, 4870964, 6114248, 6610594, 8297908, 9741928, 11299109, 13221188, 14521339, 16595816, 22598218, 23137079, 26442376, 29042678, 45196436, 46274158, 58085356, 79093763, 90392872, 92548316, 116170712, 158187526, 185096632, 214683071, 316375052, 429366142, 463263469, 632750104, 858732284, 926526938, 1502781497, 1717464568, 1853053876, 3005562994, 3242844283, 3706107752, 6011125988, 6485688566, 8802005911, 12022251976, 12971377132, 17604011822, 25942754264, 35208023644, 61614041377, 70416047288, 123228082754, 246456165508, 492912331016]

約数ペア:

[(1, 492912331016), (2, 246456165508), (4, 123228082754), (7, 70416047288), (8, 61614041377), (14, 35208023644), (19, 25942754264), (28, 17604011822), (38, 12971377132), (41, 12022251976), (56, 8802005911), (76, 6485688566), (82, 6011125988), (133, 3706107752), (152, 3242844283), (164, 3005562994), (266, 1853053876), (287, 1717464568), (328, 1502781497), (532, 926526938), (574, 858732284), (779, 632750104), (1064, 463263469), (1148, 429366142), (1558, 316375052), (2296, 214683071), (2663, 185096632), (3116, 158187526), (4243, 116170712), (5326, 92548316), (5453, 90392872), (6232, 79093763), (8486, 58085356), (10652, 46274158), (10906, 45196436), (16972, 29042678), (18641, 26442376), (21304, 23137079), (21812, 22598218), (29701, 16595816), (33944, 14521339), (37282, 13221188), (43624, 11299109), (50597, 9741928), (59402, 8297908), (74564, 6610594), (80617, 6114248), (101194, 4870964), (109183, 4514552), (118804, 4148954), (149128, 3305297), (161234, 3057124), (173963, 2833432), (202388, 2435482), (218366, 2257276), (237608, 2074477), (322468, 1528562), (347926, 1416716), (354179, 1391704), (404776, 1217741), (436732, 1128638), (564319, 873464), (644936, 764281), (695852, 708358)]