130127833072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{21491}}^1$

素因数の和:21826

約数の個数: 80

約数和(自身を含む): 270695522592

約数和(自身を除く): 140567689520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 197, 226, 272, 394, 452, 788, 904, 1576, 1808, 1921, 3152, 3349, 3842, 6698, 7684, 13396, 15368, 21491, 22261, 26792, 30736, 42982, 44522, 53584, 85964, 89044, 171928, 178088, 343856, 356176, 365347, 378437, 730694, 756874, 1461388, 1513748, 2428483, 2922776, 3027496, 4233727, 4856966, 5845552, 6054992, 8467454, 9713932, 16934908, 19427864, 33869816, 38855728, 41284211, 67739632, 71973359, 82568422, 143946718, 165136844, 287893436, 330273688, 478411151, 575786872, 660547376, 956822302, 1151573744, 1913644604, 3827289208, 7654578416, 8132989567, 16265979134, 32531958268, 65063916536, 130127833072]

約数ペア:

[(1, 130127833072), (2, 65063916536), (4, 32531958268), (8, 16265979134), (16, 8132989567), (17, 7654578416), (34, 3827289208), (68, 1913644604), (113, 1151573744), (136, 956822302), (197, 660547376), (226, 575786872), (272, 478411151), (394, 330273688), (452, 287893436), (788, 165136844), (904, 143946718), (1576, 82568422), (1808, 71973359), (1921, 67739632), (3152, 41284211), (3349, 38855728), (3842, 33869816), (6698, 19427864), (7684, 16934908), (13396, 9713932), (15368, 8467454), (21491, 6054992), (22261, 5845552), (26792, 4856966), (30736, 4233727), (42982, 3027496), (44522, 2922776), (53584, 2428483), (85964, 1513748), (89044, 1461388), (171928, 756874), (178088, 730694), (343856, 378437), (356176, 365347)]