1401253610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11057}}^1$

素因数の和:11135

約数の個数: 64

約数和(自身を含む): 2866233600

約数和(自身を除く): 1464979990

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 437, 551, 667, 874, 1102, 1334, 2185, 2755, 3335, 4370, 5510, 6670, 11057, 12673, 22114, 25346, 55285, 63365, 110570, 126730, 210083, 254311, 320653, 420166, 508622, 641306, 1050415, 1271555, 1603265, 2100830, 2543110, 3206530, 4831909, 6092407, 7375019, 9663818, 12184814, 14750038, 24159545, 30462035, 36875095, 48319090, 60924070, 73750190, 140125361, 280250722, 700626805, 1401253610]

約数ペア:

[(1, 1401253610), (2, 700626805), (5, 280250722), (10, 140125361), (19, 73750190), (23, 60924070), (29, 48319090), (38, 36875095), (46, 30462035), (58, 24159545), (95, 14750038), (115, 12184814), (145, 9663818), (190, 7375019), (230, 6092407), (290, 4831909), (437, 3206530), (551, 2543110), (667, 2100830), (874, 1603265), (1102, 1271555), (1334, 1050415), (2185, 641306), (2755, 508622), (3335, 420166), (4370, 320653), (5510, 254311), (6670, 210083), (11057, 126730), (12673, 110570), (22114, 63365), (25346, 55285)]