1566172940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 3588992064

約数和(自身を除く): 2022819124

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 283, 340, 397, 410, 566, 697, 794, 820, 1132, 1394, 1415, 1588, 1985, 2788, 2830, 3485, 3970, 4811, 5660, 6749, 6970, 7940, 9622, 11603, 13498, 13940, 16277, 19244, 23206, 24055, 26996, 32554, 33745, 46412, 48110, 58015, 65108, 67490, 81385, 96220, 112351, 116030, 134980, 162770, 197251, 224702, 232060, 276709, 325540, 394502, 449404, 553418, 561755, 789004, 986255, 1106836, 1123510, 1383545, 1909967, 1972510, 2247020, 2767090, 3819934, 3945020, 4606391, 5534180, 7639868, 9212782, 9549835, 18425564, 19099670, 23031955, 38199340, 46063910, 78308647, 92127820, 156617294, 313234588, 391543235, 783086470, 1566172940]

約数ペア:

[(1, 1566172940), (2, 783086470), (4, 391543235), (5, 313234588), (10, 156617294), (17, 92127820), (20, 78308647), (34, 46063910), (41, 38199340), (68, 23031955), (82, 19099670), (85, 18425564), (164, 9549835), (170, 9212782), (205, 7639868), (283, 5534180), (340, 4606391), (397, 3945020), (410, 3819934), (566, 2767090), (697, 2247020), (794, 1972510), (820, 1909967), (1132, 1383545), (1394, 1123510), (1415, 1106836), (1588, 986255), (1985, 789004), (2788, 561755), (2830, 553418), (3485, 449404), (3970, 394502), (4811, 325540), (5660, 276709), (6749, 232060), (6970, 224702), (7940, 197251), (9622, 162770), (11603, 134980), (13498, 116030), (13940, 112351), (16277, 96220), (19244, 81385), (23206, 67490), (24055, 65108), (26996, 58015), (32554, 48110), (33745, 46412)]