1214978184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5393}}^1$

素因数の和:5564

約数の個数: 128

約数和(自身を含む): 3883680000

約数和(自身を除く): 2668701816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 252, 298, 378, 447, 504, 596, 756, 894, 1043, 1192, 1341, 1512, 1788, 2086, 2682, 3129, 3576, 4023, 4172, 5364, 5393, 6258, 8046, 8344, 9387, 10728, 10786, 12516, 16092, 16179, 18774, 21572, 25032, 28161, 32184, 32358, 37548, 37751, 43144, 48537, 56322, 64716, 75096, 75502, 97074, 112644, 113253, 129432, 145611, 151004, 194148, 225288, 226506, 291222, 302008, 339759, 388296, 453012, 582444, 679518, 803557, 906024, 1019277, 1164888, 1359036, 1607114, 2038554, 2410671, 2718072, 3214228, 4077108, 4821342, 5624899, 6428456, 7232013, 8154216, 9642684, 11249798, 14464026, 16874697, 19285368, 21696039, 22499596, 28928052, 33749394, 43392078, 44999192, 50624091, 57856104, 67498788, 86784156, 101248182, 134997576, 151872273, 173568312, 202496364, 303744546, 404992728, 607489092, 1214978184]

約数ペア:

[(1, 1214978184), (2, 607489092), (3, 404992728), (4, 303744546), (6, 202496364), (7, 173568312), (8, 151872273), (9, 134997576), (12, 101248182), (14, 86784156), (18, 67498788), (21, 57856104), (24, 50624091), (27, 44999192), (28, 43392078), (36, 33749394), (42, 28928052), (54, 22499596), (56, 21696039), (63, 19285368), (72, 16874697), (84, 14464026), (108, 11249798), (126, 9642684), (149, 8154216), (168, 7232013), (189, 6428456), (216, 5624899), (252, 4821342), (298, 4077108), (378, 3214228), (447, 2718072), (504, 2410671), (596, 2038554), (756, 1607114), (894, 1359036), (1043, 1164888), (1192, 1019277), (1341, 906024), (1512, 803557), (1788, 679518), (2086, 582444), (2682, 453012), (3129, 388296), (3576, 339759), (4023, 302008), (4172, 291222), (5364, 226506), (5393, 225288), (6258, 194148), (8046, 151004), (8344, 145611), (9387, 129432), (10728, 113253), (10786, 112644), (12516, 97074), (16092, 75502), (16179, 75096), (18774, 64716), (21572, 56322), (25032, 48537), (28161, 43144), (32184, 37751), (32358, 37548)]