3670228120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 9132963840

約数和(自身を除く): 5462735720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 263, 376, 470, 520, 526, 571, 611, 940, 1052, 1142, 1222, 1315, 1880, 2104, 2284, 2444, 2630, 2855, 3055, 3419, 4568, 4888, 5260, 5710, 6110, 6838, 7423, 10520, 11420, 12220, 12361, 13676, 14846, 17095, 22840, 24440, 24722, 26837, 27352, 29692, 34190, 37115, 49444, 53674, 59384, 61805, 68380, 74230, 98888, 107348, 123610, 134185, 136760, 148460, 150173, 160693, 214696, 247220, 268370, 296920, 300346, 321386, 348881, 494440, 536740, 600692, 642772, 697762, 750865, 803465, 1073480, 1201384, 1285544, 1395524, 1501730, 1606930, 1744405, 1952249, 2791048, 3003460, 3213860, 3488810, 3904498, 6006920, 6427720, 6977620, 7058131, 7808996, 9761245, 13955240, 14116262, 15617992, 19522490, 28232524, 35290655, 39044980, 56465048, 70581310, 78089960, 91755703, 141162620, 183511406, 282325240, 367022812, 458778515, 734045624, 917557030, 1835114060, 3670228120]

約数ペア:

[(1, 3670228120), (2, 1835114060), (4, 917557030), (5, 734045624), (8, 458778515), (10, 367022812), (13, 282325240), (20, 183511406), (26, 141162620), (40, 91755703), (47, 78089960), (52, 70581310), (65, 56465048), (94, 39044980), (104, 35290655), (130, 28232524), (188, 19522490), (235, 15617992), (260, 14116262), (263, 13955240), (376, 9761245), (470, 7808996), (520, 7058131), (526, 6977620), (571, 6427720), (611, 6006920), (940, 3904498), (1052, 3488810), (1142, 3213860), (1222, 3003460), (1315, 2791048), (1880, 1952249), (2104, 1744405), (2284, 1606930), (2444, 1501730), (2630, 1395524), (2855, 1285544), (3055, 1201384), (3419, 1073480), (4568, 803465), (4888, 750865), (5260, 697762), (5710, 642772), (6110, 600692), (6838, 536740), (7423, 494440), (10520, 348881), (11420, 321386), (12220, 300346), (12361, 296920), (13676, 268370), (14846, 247220), (17095, 214696), (22840, 160693), (24440, 150173), (24722, 148460), (26837, 136760), (27352, 134185), (29692, 123610), (34190, 107348), (37115, 98888), (49444, 74230), (53674, 68380), (59384, 61805)]