179814684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 316927716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 109, 123, 164, 218, 246, 287, 327, 436, 479, 492, 574, 654, 763, 861, 958, 1148, 1308, 1437, 1526, 1722, 1916, 2289, 2874, 3052, 3353, 3444, 4469, 4578, 5748, 6706, 8938, 9156, 10059, 13407, 13412, 17876, 19639, 20118, 26814, 31283, 39278, 40236, 52211, 53628, 58917, 62566, 78556, 93849, 104422, 117834, 125132, 137473, 156633, 187698, 208844, 235668, 274946, 313266, 365477, 375396, 412419, 549892, 626532, 730954, 824838, 1096431, 1461908, 1649676, 2140651, 2192862, 4281302, 4385724, 6421953, 8562604, 12843906, 14984557, 25687812, 29969114, 44953671, 59938228, 89907342, 179814684]

約数ペア:

[(1, 179814684), (2, 89907342), (3, 59938228), (4, 44953671), (6, 29969114), (7, 25687812), (12, 14984557), (14, 12843906), (21, 8562604), (28, 6421953), (41, 4385724), (42, 4281302), (82, 2192862), (84, 2140651), (109, 1649676), (123, 1461908), (164, 1096431), (218, 824838), (246, 730954), (287, 626532), (327, 549892), (436, 412419), (479, 375396), (492, 365477), (574, 313266), (654, 274946), (763, 235668), (861, 208844), (958, 187698), (1148, 156633), (1308, 137473), (1437, 125132), (1526, 117834), (1722, 104422), (1916, 93849), (2289, 78556), (2874, 62566), (3052, 58917), (3353, 53628), (3444, 52211), (4469, 40236), (4578, 39278), (5748, 31283), (6706, 26814), (8938, 20118), (9156, 19639), (10059, 17876), (13407, 13412)]