120851472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9776

約数の個数: 80

約数和(自身を含む): 366480512

約数和(自身を除く): 245629040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 9721, 12432, 19442, 29163, 38884, 58326, 68047, 77768, 116652, 136094, 155536, 204141, 233304, 272188, 359677, 408282, 466608, 544376, 719354, 816564, 1079031, 1088752, 1438708, 1633128, 2158062, 2517739, 2877416, 3266256, 4316124, 5035478, 5754832, 7553217, 8632248, 10070956, 15106434, 17264496, 20141912, 30212868, 40283824, 60425736, 120851472]

約数ペア:

[(1, 120851472), (2, 60425736), (3, 40283824), (4, 30212868), (6, 20141912), (7, 17264496), (8, 15106434), (12, 10070956), (14, 8632248), (16, 7553217), (21, 5754832), (24, 5035478), (28, 4316124), (37, 3266256), (42, 2877416), (48, 2517739), (56, 2158062), (74, 1633128), (84, 1438708), (111, 1088752), (112, 1079031), (148, 816564), (168, 719354), (222, 544376), (259, 466608), (296, 408282), (336, 359677), (444, 272188), (518, 233304), (592, 204141), (777, 155536), (888, 136094), (1036, 116652), (1554, 77768), (1776, 68047), (2072, 58326), (3108, 38884), (4144, 29163), (6216, 19442), (9721, 12432)]