2521167012

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2819}}^1$

素因数の和:2872

約数の個数: 216

約数和(自身を含む): 8236317600

約数和(自身を除く): 5715150588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 169, 182, 189, 196, 234, 252, 273, 294, 338, 351, 364, 378, 441, 468, 507, 546, 588, 637, 676, 702, 756, 819, 882, 1014, 1092, 1183, 1274, 1323, 1404, 1521, 1638, 1764, 1911, 2028, 2366, 2457, 2548, 2646, 2819, 3042, 3276, 3549, 3822, 4563, 4732, 4914, 5292, 5638, 5733, 6084, 7098, 7644, 8281, 8457, 9126, 9828, 10647, 11276, 11466, 14196, 16562, 16914, 17199, 18252, 19733, 21294, 22932, 24843, 25371, 31941, 33124, 33828, 34398, 36647, 39466, 42588, 49686, 50742, 59199, 63882, 68796, 73294, 74529, 76113, 78932, 99372, 101484, 109941, 118398, 127764, 138131, 146588, 149058, 152226, 177597, 219882, 223587, 236796, 256529, 276262, 298116, 304452, 329823, 355194, 414393, 439764, 447174, 476411, 513058, 532791, 552524, 659646, 710388, 769587, 828786, 894348, 952822, 989469, 1026116, 1065582, 1243179, 1319292, 1429233, 1539174, 1657572, 1795703, 1905644, 1978938, 2131164, 2308761, 2486358, 2858466, 3078348, 3334877, 3591406, 3729537, 3957876, 4287699, 4617522, 4972716, 5387109, 5716932, 6669754, 6926283, 7182812, 7459074, 8575398, 9235044, 10004631, 10774218, 12863097, 13339508, 13852566, 14918148, 16161327, 17150796, 20009262, 21548436, 23344139, 25726194, 27705132, 30013893, 32322654, 40018524, 46688278, 48483981, 51452388, 60027786, 64645308, 70032417, 90041679, 93376556, 96967962, 120055572, 140064834, 180083358, 193935924, 210097251, 280129668, 360166716, 420194502, 630291753, 840389004, 1260583506, 2521167012]

約数ペア:

[(1, 2521167012), (2, 1260583506), (3, 840389004), (4, 630291753), (6, 420194502), (7, 360166716), (9, 280129668), (12, 210097251), (13, 193935924), (14, 180083358), (18, 140064834), (21, 120055572), (26, 96967962), (27, 93376556), (28, 90041679), (36, 70032417), (39, 64645308), (42, 60027786), (49, 51452388), (52, 48483981), (54, 46688278), (63, 40018524), (78, 32322654), (84, 30013893), (91, 27705132), (98, 25726194), (108, 23344139), (117, 21548436), (126, 20009262), (147, 17150796), (156, 16161327), (169, 14918148), (182, 13852566), (189, 13339508), (196, 12863097), (234, 10774218), (252, 10004631), (273, 9235044), (294, 8575398), (338, 7459074), (351, 7182812), (364, 6926283), (378, 6669754), (441, 5716932), (468, 5387109), (507, 4972716), (546, 4617522), (588, 4287699), (637, 3957876), (676, 3729537), (702, 3591406), (756, 3334877), (819, 3078348), (882, 2858466), (1014, 2486358), (1092, 2308761), (1183, 2131164), (1274, 1978938), (1323, 1905644), (1404, 1795703), (1521, 1657572), (1638, 1539174), (1764, 1429233), (1911, 1319292), (2028, 1243179), (2366, 1065582), (2457, 1026116), (2548, 989469), (2646, 952822), (2819, 894348), (3042, 828786), (3276, 769587), (3549, 710388), (3822, 659646), (4563, 552524), (4732, 532791), (4914, 513058), (5292, 476411), (5638, 447174), (5733, 439764), (6084, 414393), (7098, 355194), (7644, 329823), (8281, 304452), (8457, 298116), (9126, 276262), (9828, 256529), (10647, 236796), (11276, 223587), (11466, 219882), (14196, 177597), (16562, 152226), (16914, 149058), (17199, 146588), (18252, 138131), (19733, 127764), (21294, 118398), (22932, 109941), (24843, 101484), (25371, 99372), (31941, 78932), (33124, 76113), (33828, 74529), (34398, 73294), (36647, 68796), (39466, 63882), (42588, 59199), (49686, 50742)]