1072388394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2337

約数の個数: 144

約数和(自身を含む): 3014269440

約数和(自身を除く): 1941881046

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 198, 217, 231, 242, 279, 341, 363, 434, 462, 558, 651, 682, 693, 726, 847, 1023, 1089, 1302, 1386, 1694, 1953, 2046, 2178, 2269, 2387, 2541, 3069, 3751, 3906, 4538, 4774, 5082, 6138, 6807, 7161, 7502, 7623, 11253, 13614, 14322, 15246, 15883, 20421, 21483, 22506, 24959, 26257, 31766, 33759, 40842, 42966, 47649, 49918, 52514, 67518, 70339, 74877, 78771, 95298, 140678, 142947, 149754, 157542, 174713, 211017, 224631, 236313, 274549, 285894, 349426, 422034, 449262, 472626, 492373, 524139, 549098, 633051, 773729, 823647, 984746, 1048278, 1266102, 1477119, 1547458, 1572417, 1647294, 1921843, 2321187, 2470941, 2954238, 3144834, 3843686, 4431357, 4642374, 4941882, 5416103, 5765529, 6963561, 8511019, 8862714, 10832206, 11531058, 13927122, 16248309, 17022038, 17296587, 25533057, 32496618, 34593174, 48744927, 51066114, 59577133, 76599171, 97489854, 119154266, 153198342, 178731399, 357462798, 536194197, 1072388394]

約数ペア:

[(1, 1072388394), (2, 536194197), (3, 357462798), (6, 178731399), (7, 153198342), (9, 119154266), (11, 97489854), (14, 76599171), (18, 59577133), (21, 51066114), (22, 48744927), (31, 34593174), (33, 32496618), (42, 25533057), (62, 17296587), (63, 17022038), (66, 16248309), (77, 13927122), (93, 11531058), (99, 10832206), (121, 8862714), (126, 8511019), (154, 6963561), (186, 5765529), (198, 5416103), (217, 4941882), (231, 4642374), (242, 4431357), (279, 3843686), (341, 3144834), (363, 2954238), (434, 2470941), (462, 2321187), (558, 1921843), (651, 1647294), (682, 1572417), (693, 1547458), (726, 1477119), (847, 1266102), (1023, 1048278), (1089, 984746), (1302, 823647), (1386, 773729), (1694, 633051), (1953, 549098), (2046, 524139), (2178, 492373), (2269, 472626), (2387, 449262), (2541, 422034), (3069, 349426), (3751, 285894), (3906, 274549), (4538, 236313), (4774, 224631), (5082, 211017), (6138, 174713), (6807, 157542), (7161, 149754), (7502, 142947), (7623, 140678), (11253, 95298), (13614, 78771), (14322, 74877), (15246, 70339), (15883, 67518), (20421, 52514), (21483, 49918), (22506, 47649), (24959, 42966), (26257, 40842), (31766, 33759)]