4980097538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{797}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 8696999808

約数和(自身を除く): 3716902270

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 211, 221, 422, 442, 797, 871, 1139, 1594, 1742, 2278, 2743, 3587, 5486, 7174, 10361, 13549, 14137, 14807, 20722, 27098, 28274, 29614, 46631, 53399, 93262, 106798, 168167, 176137, 183781, 240329, 336334, 352274, 367562, 480658, 694187, 907783, 1388374, 1815566, 2186171, 2858839, 3124277, 4372342, 5717678, 6248554, 11267189, 11801179, 22534378, 23602358, 37164907, 74329814, 146473457, 191542213, 292946914, 383084426, 2490048769, 4980097538]

約数ペア:

[(1, 4980097538), (2, 2490048769), (13, 383084426), (17, 292946914), (26, 191542213), (34, 146473457), (67, 74329814), (134, 37164907), (211, 23602358), (221, 22534378), (422, 11801179), (442, 11267189), (797, 6248554), (871, 5717678), (1139, 4372342), (1594, 3124277), (1742, 2858839), (2278, 2186171), (2743, 1815566), (3587, 1388374), (5486, 907783), (7174, 694187), (10361, 480658), (13549, 367562), (14137, 352274), (14807, 336334), (20722, 240329), (27098, 183781), (28274, 176137), (29614, 168167), (46631, 106798), (53399, 93262)]