1380713048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29437}}^1$

素因数の和:29508

約数の個数: 64

約数和(自身を含む): 3115717920

約数和(自身を除く): 1735004872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 533, 572, 902, 1066, 1144, 1804, 2132, 3608, 4264, 5863, 11726, 23452, 29437, 46904, 58874, 117748, 235496, 323807, 382681, 647614, 765362, 1206917, 1295228, 1530724, 2413834, 2590456, 3061448, 4209491, 4827668, 8418982, 9655336, 13276087, 15689921, 16837964, 26552174, 31379842, 33675928, 53104348, 62759684, 106208696, 125519368, 172589131, 345178262, 690356524, 1380713048]

約数ペア:

[(1, 1380713048), (2, 690356524), (4, 345178262), (8, 172589131), (11, 125519368), (13, 106208696), (22, 62759684), (26, 53104348), (41, 33675928), (44, 31379842), (52, 26552174), (82, 16837964), (88, 15689921), (104, 13276087), (143, 9655336), (164, 8418982), (286, 4827668), (328, 4209491), (451, 3061448), (533, 2590456), (572, 2413834), (902, 1530724), (1066, 1295228), (1144, 1206917), (1804, 765362), (2132, 647614), (3608, 382681), (4264, 323807), (5863, 235496), (11726, 117748), (23452, 58874), (29437, 46904)]