216501012

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 180

約数和(自身を含む): 709701300

約数和(自身を除く): 493200288

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, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1049, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 2098, 2106, 2268, 2457, 2548, 2646, 3147, 3276, 3822, 3969, 4196, 4212, 4914, 5292, 5733, 6294, 7343, 7371, 7644, 7938, 9441, 9828, 11466, 12588, 13637, 14686, 14742, 15876, 17199, 18882, 22029, 22932, 27274, 28323, 29372, 29484, 34398, 37764, 40911, 44058, 51401, 51597, 54548, 56646, 66087, 68796, 81822, 84969, 88116, 95459, 102802, 103194, 113292, 122733, 132174, 154203, 163644, 169938, 190918, 198261, 205604, 206388, 245466, 264348, 286377, 308406, 339876, 368199, 381836, 396522, 462609, 490932, 572754, 594783, 616812, 668213, 736398, 793044, 859131, 925218, 1104597, 1145508, 1189566, 1336426, 1387827, 1472796, 1718262, 1850436, 2004639, 2209194, 2379132, 2577393, 2672852, 2775654, 3436524, 4009278, 4163481, 4418388, 5154786, 5551308, 6013917, 7732179, 8018556, 8326962, 10309572, 12027834, 15464358, 16653924, 18041751, 24055668, 30928716, 36083502, 54125253, 72167004, 108250506, 216501012]

約数ペア:

[(1, 216501012), (2, 108250506), (3, 72167004), (4, 54125253), (6, 36083502), (7, 30928716), (9, 24055668), (12, 18041751), (13, 16653924), (14, 15464358), (18, 12027834), (21, 10309572), (26, 8326962), (27, 8018556), (28, 7732179), (36, 6013917), (39, 5551308), (42, 5154786), (49, 4418388), (52, 4163481), (54, 4009278), (63, 3436524), (78, 2775654), (81, 2672852), (84, 2577393), (91, 2379132), (98, 2209194), (108, 2004639), (117, 1850436), (126, 1718262), (147, 1472796), (156, 1387827), (162, 1336426), (182, 1189566), (189, 1145508), (196, 1104597), (234, 925218), (252, 859131), (273, 793044), (294, 736398), (324, 668213), (351, 616812), (364, 594783), (378, 572754), (441, 490932), (468, 462609), (546, 396522), (567, 381836), (588, 368199), (637, 339876), (702, 308406), (756, 286377), (819, 264348), (882, 245466), (1049, 206388), (1053, 205604), (1092, 198261), (1134, 190918), (1274, 169938), (1323, 163644), (1404, 154203), (1638, 132174), (1764, 122733), (1911, 113292), (2098, 103194), (2106, 102802), (2268, 95459), (2457, 88116), (2548, 84969), (2646, 81822), (3147, 68796), (3276, 66087), (3822, 56646), (3969, 54548), (4196, 51597), (4212, 51401), (4914, 44058), (5292, 40911), (5733, 37764), (6294, 34398), (7343, 29484), (7371, 29372), (7644, 28323), (7938, 27274), (9441, 22932), (9828, 22029), (11466, 18882), (12588, 17199), (13637, 15876), (14686, 14742)]