500325644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 1107886080

約数和(自身を除く): 607560436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 127, 137, 158, 182, 254, 274, 316, 364, 508, 548, 553, 889, 959, 1027, 1106, 1651, 1778, 1781, 1918, 2054, 2212, 3302, 3556, 3562, 3836, 4108, 6604, 7124, 7189, 10033, 10823, 11557, 12467, 14378, 17399, 20066, 21646, 23114, 24934, 28756, 34798, 40132, 43292, 46228, 49868, 69596, 70231, 75761, 121793, 130429, 140462, 140699, 151522, 226187, 243586, 260858, 280924, 281398, 303044, 452374, 487172, 521716, 562796, 904748, 913003, 984893, 1374521, 1583309, 1826006, 1969786, 2749042, 3166618, 3652012, 3939572, 5498084, 6333236, 9621647, 17868773, 19243294, 35737546, 38486588, 71475092, 125081411, 250162822, 500325644]

約数ペア:

[(1, 500325644), (2, 250162822), (4, 125081411), (7, 71475092), (13, 38486588), (14, 35737546), (26, 19243294), (28, 17868773), (52, 9621647), (79, 6333236), (91, 5498084), (127, 3939572), (137, 3652012), (158, 3166618), (182, 2749042), (254, 1969786), (274, 1826006), (316, 1583309), (364, 1374521), (508, 984893), (548, 913003), (553, 904748), (889, 562796), (959, 521716), (1027, 487172), (1106, 452374), (1651, 303044), (1778, 281398), (1781, 280924), (1918, 260858), (2054, 243586), (2212, 226187), (3302, 151522), (3556, 140699), (3562, 140462), (3836, 130429), (4108, 121793), (6604, 75761), (7124, 70231), (7189, 69596), (10033, 49868), (10823, 46228), (11557, 43292), (12467, 40132), (14378, 34798), (17399, 28756), (20066, 24934), (21646, 23114)]