38907635110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 75785673600

約数和(自身を除く): 36878038490

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 101, 145, 179, 181, 202, 205, 290, 358, 362, 410, 505, 895, 905, 1010, 1189, 1790, 1810, 2378, 2929, 4141, 5191, 5249, 5858, 5945, 7339, 7421, 8282, 10382, 10498, 11890, 14645, 14678, 14842, 18079, 18281, 20705, 25955, 26245, 29290, 32399, 36158, 36562, 36695, 37105, 41410, 51910, 52490, 64798, 73390, 74210, 90395, 91405, 120089, 161995, 180790, 182810, 212831, 215209, 240178, 323990, 425662, 430418, 524291, 530149, 600445, 741239, 749521, 939571, 1048582, 1060298, 1064155, 1076045, 1200890, 1328359, 1482478, 1499042, 1879142, 2128310, 2152090, 2621455, 2650745, 2656718, 3272299, 3706195, 3747605, 4697855, 5242910, 5301490, 6544598, 6641795, 7412390, 7495210, 9395710, 13283590, 16361495, 21495931, 21736109, 32722990, 38522411, 42991862, 43472218, 77044822, 94896671, 107479655, 108680545, 134164259, 189793342, 192612055, 214959310, 217361090, 268328518, 385224110, 474483355, 670821295, 948966710, 1341642590, 3890763511, 7781527022, 19453817555, 38907635110]

約数ペア:

[(1, 38907635110), (2, 19453817555), (5, 7781527022), (10, 3890763511), (29, 1341642590), (41, 948966710), (58, 670821295), (82, 474483355), (101, 385224110), (145, 268328518), (179, 217361090), (181, 214959310), (202, 192612055), (205, 189793342), (290, 134164259), (358, 108680545), (362, 107479655), (410, 94896671), (505, 77044822), (895, 43472218), (905, 42991862), (1010, 38522411), (1189, 32722990), (1790, 21736109), (1810, 21495931), (2378, 16361495), (2929, 13283590), (4141, 9395710), (5191, 7495210), (5249, 7412390), (5858, 6641795), (5945, 6544598), (7339, 5301490), (7421, 5242910), (8282, 4697855), (10382, 3747605), (10498, 3706195), (11890, 3272299), (14645, 2656718), (14678, 2650745), (14842, 2621455), (18079, 2152090), (18281, 2128310), (20705, 1879142), (25955, 1499042), (26245, 1482478), (29290, 1328359), (32399, 1200890), (36158, 1076045), (36562, 1064155), (36695, 1060298), (37105, 1048582), (41410, 939571), (51910, 749521), (52490, 741239), (64798, 600445), (73390, 530149), (74210, 524291), (90395, 430418), (91405, 425662), (120089, 323990), (161995, 240178), (180790, 215209), (182810, 212831)]