4389608930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1044

約数の個数: 128

約数和(自身を含む): 9876142080

約数和(自身を除く): 5486533150

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 79, 85, 106, 119, 158, 170, 238, 265, 371, 395, 530, 553, 595, 742, 790, 881, 901, 1106, 1190, 1343, 1762, 1802, 1855, 2686, 2765, 3710, 4187, 4405, 4505, 5530, 6167, 6307, 6715, 8374, 8810, 9010, 9401, 12334, 12614, 13430, 14977, 18802, 20935, 29309, 29954, 30835, 31535, 41870, 46693, 47005, 58618, 61670, 63070, 69599, 71179, 74885, 93386, 94010, 104839, 139198, 142358, 146545, 149770, 209678, 233465, 293090, 326851, 347995, 355895, 466930, 487193, 498253, 524195, 653702, 695990, 711790, 793781, 974386, 996506, 1048390, 1183183, 1587562, 1634255, 2366366, 2435965, 2491265, 3268510, 3688747, 3968905, 4871930, 4982530, 5556467, 5915915, 7377494, 7937810, 8282281, 11112934, 11831830, 16564562, 18443735, 25821229, 27782335, 36887470, 41411405, 51642458, 55564670, 62708699, 82822810, 125417398, 129106145, 258212290, 313543495, 438960893, 627086990, 877921786, 2194804465, 4389608930]

約数ペア:

[(1, 4389608930), (2, 2194804465), (5, 877921786), (7, 627086990), (10, 438960893), (14, 313543495), (17, 258212290), (34, 129106145), (35, 125417398), (53, 82822810), (70, 62708699), (79, 55564670), (85, 51642458), (106, 41411405), (119, 36887470), (158, 27782335), (170, 25821229), (238, 18443735), (265, 16564562), (371, 11831830), (395, 11112934), (530, 8282281), (553, 7937810), (595, 7377494), (742, 5915915), (790, 5556467), (881, 4982530), (901, 4871930), (1106, 3968905), (1190, 3688747), (1343, 3268510), (1762, 2491265), (1802, 2435965), (1855, 2366366), (2686, 1634255), (2765, 1587562), (3710, 1183183), (4187, 1048390), (4405, 996506), (4505, 974386), (5530, 793781), (6167, 711790), (6307, 695990), (6715, 653702), (8374, 524195), (8810, 498253), (9010, 487193), (9401, 466930), (12334, 355895), (12614, 347995), (13430, 326851), (14977, 293090), (18802, 233465), (20935, 209678), (29309, 149770), (29954, 146545), (30835, 142358), (31535, 139198), (41870, 104839), (46693, 94010), (47005, 93386), (58618, 74885), (61670, 71179), (63070, 69599)]