103679506820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1\times {\mathrm{983}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 226115076096

約数和(自身を除く): 122435569276

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 311, 547, 620, 622, 983, 1094, 1244, 1555, 1966, 2188, 2735, 3110, 3932, 4915, 5470, 6220, 9641, 9830, 10940, 16957, 19282, 19660, 30473, 33914, 38564, 48205, 60946, 67828, 84785, 96410, 121892, 152365, 169570, 170117, 192820, 304730, 305713, 339140, 340234, 537701, 609460, 611426, 680468, 850585, 1075402, 1222852, 1528565, 1701170, 2150804, 2688505, 3057130, 3402340, 5273627, 5377010, 6114260, 9477103, 10547254, 10754020, 16668731, 18954206, 21094508, 26368135, 33337462, 37908412, 47385515, 52736270, 66674924, 83343655, 94771030, 105472540, 166687310, 167225011, 189542060, 333374620, 334450022, 668900044, 836125055, 1672250110, 3344500220, 5183975341, 10367950682, 20735901364, 25919876705, 51839753410, 103679506820]

約数ペア:

[(1, 103679506820), (2, 51839753410), (4, 25919876705), (5, 20735901364), (10, 10367950682), (20, 5183975341), (31, 3344500220), (62, 1672250110), (124, 836125055), (155, 668900044), (310, 334450022), (311, 333374620), (547, 189542060), (620, 167225011), (622, 166687310), (983, 105472540), (1094, 94771030), (1244, 83343655), (1555, 66674924), (1966, 52736270), (2188, 47385515), (2735, 37908412), (3110, 33337462), (3932, 26368135), (4915, 21094508), (5470, 18954206), (6220, 16668731), (9641, 10754020), (9830, 10547254), (10940, 9477103), (16957, 6114260), (19282, 5377010), (19660, 5273627), (30473, 3402340), (33914, 3057130), (38564, 2688505), (48205, 2150804), (60946, 1701170), (67828, 1528565), (84785, 1222852), (96410, 1075402), (121892, 850585), (152365, 680468), (169570, 611426), (170117, 609460), (192820, 537701), (304730, 340234), (305713, 339140)]