705832036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 1562254848

約数和(自身を除く): 856422812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 101, 146, 182, 202, 263, 292, 364, 404, 511, 526, 707, 949, 1022, 1052, 1313, 1414, 1841, 1898, 2044, 2626, 2828, 3419, 3682, 3796, 5252, 6643, 6838, 7364, 7373, 9191, 13286, 13676, 14746, 18382, 19199, 23933, 26563, 26572, 29492, 36764, 38398, 47866, 51611, 53126, 76796, 95732, 95849, 103222, 106252, 134393, 185941, 191698, 206444, 249587, 268786, 345319, 371882, 383396, 499174, 537572, 670943, 690638, 743764, 998348, 1341886, 1381276, 1747109, 1939099, 2417233, 2683772, 3494218, 3878198, 4834466, 6988436, 7756396, 9668932, 13573693, 25208287, 27147386, 50416574, 54294772, 100833148, 176458009, 352916018, 705832036]

約数ペア:

[(1, 705832036), (2, 352916018), (4, 176458009), (7, 100833148), (13, 54294772), (14, 50416574), (26, 27147386), (28, 25208287), (52, 13573693), (73, 9668932), (91, 7756396), (101, 6988436), (146, 4834466), (182, 3878198), (202, 3494218), (263, 2683772), (292, 2417233), (364, 1939099), (404, 1747109), (511, 1381276), (526, 1341886), (707, 998348), (949, 743764), (1022, 690638), (1052, 670943), (1313, 537572), (1414, 499174), (1841, 383396), (1898, 371882), (2044, 345319), (2626, 268786), (2828, 249587), (3419, 206444), (3682, 191698), (3796, 185941), (5252, 134393), (6643, 106252), (6838, 103222), (7364, 95849), (7373, 95732), (9191, 76796), (13286, 53126), (13676, 51611), (14746, 47866), (18382, 38398), (19199, 36764), (23933, 29492), (26563, 26572)]