458810940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1861}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 1471486464

約数和(自身を除く): 1012675524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 587, 1174, 1761, 1861, 2348, 2935, 3522, 3722, 4109, 5583, 5870, 7044, 7444, 8218, 8805, 9305, 11166, 11740, 12327, 13027, 16436, 17610, 18610, 20545, 22332, 24654, 26054, 27915, 35220, 37220, 39081, 41090, 49308, 52108, 55830, 61635, 65135, 78162, 82180, 111660, 123270, 130270, 156324, 195405, 246540, 260540, 390810, 781620, 1092407, 2184814, 3277221, 4369628, 5462035, 6554442, 7646849, 10924070, 13108884, 15293698, 16386105, 21848140, 22940547, 30587396, 32772210, 38234245, 45881094, 65544420, 76468490, 91762188, 114702735, 152936980, 229405470, 458810940]

約数ペア:

[(1, 458810940), (2, 229405470), (3, 152936980), (4, 114702735), (5, 91762188), (6, 76468490), (7, 65544420), (10, 45881094), (12, 38234245), (14, 32772210), (15, 30587396), (20, 22940547), (21, 21848140), (28, 16386105), (30, 15293698), (35, 13108884), (42, 10924070), (60, 7646849), (70, 6554442), (84, 5462035), (105, 4369628), (140, 3277221), (210, 2184814), (420, 1092407), (587, 781620), (1174, 390810), (1761, 260540), (1861, 246540), (2348, 195405), (2935, 156324), (3522, 130270), (3722, 123270), (4109, 111660), (5583, 82180), (5870, 78162), (7044, 65135), (7444, 61635), (8218, 55830), (8805, 52108), (9305, 49308), (11166, 41090), (11740, 39081), (12327, 37220), (13027, 35220), (16436, 27915), (17610, 26054), (18610, 24654), (20545, 22332)]