477394344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4540

約数の個数: 128

約数和(自身を含む): 1537228800

約数和(自身を除く): 1059834456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3834, 3976, 4447, 4473, 5112, 5964, 7668, 8894, 8946, 11928, 13341, 13419, 15336, 17788, 17892, 26682, 26838, 31129, 35576, 35784, 40023, 53364, 53676, 62258, 80046, 93387, 106728, 107352, 120069, 124516, 160092, 186774, 240138, 249032, 280161, 315737, 320184, 373548, 480276, 560322, 631474, 747096, 840483, 947211, 960552, 1120644, 1262948, 1680966, 1894422, 2210159, 2241288, 2525896, 2841633, 3361932, 3788844, 4420318, 5683266, 6630477, 6723864, 7577688, 8524899, 8840636, 11366532, 13260954, 17049798, 17681272, 19891431, 22733064, 26521908, 34099596, 39782862, 53043816, 59674293, 68199192, 79565724, 119348586, 159131448, 238697172, 477394344]

約数ペア:

[(1, 477394344), (2, 238697172), (3, 159131448), (4, 119348586), (6, 79565724), (7, 68199192), (8, 59674293), (9, 53043816), (12, 39782862), (14, 34099596), (18, 26521908), (21, 22733064), (24, 19891431), (27, 17681272), (28, 17049798), (36, 13260954), (42, 11366532), (54, 8840636), (56, 8524899), (63, 7577688), (71, 6723864), (72, 6630477), (84, 5683266), (108, 4420318), (126, 3788844), (142, 3361932), (168, 2841633), (189, 2525896), (213, 2241288), (216, 2210159), (252, 1894422), (284, 1680966), (378, 1262948), (426, 1120644), (497, 960552), (504, 947211), (568, 840483), (639, 747096), (756, 631474), (852, 560322), (994, 480276), (1278, 373548), (1491, 320184), (1512, 315737), (1704, 280161), (1917, 249032), (1988, 240138), (2556, 186774), (2982, 160092), (3834, 124516), (3976, 120069), (4447, 107352), (4473, 106728), (5112, 93387), (5964, 80046), (7668, 62258), (8894, 53676), (8946, 53364), (11928, 40023), (13341, 35784), (13419, 35576), (15336, 31129), (17788, 26838), (17892, 26682)]