31002098106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{143357}}^1$

素因数の和:143659

約数の個数: 64

約数和(自身を含む): 74867281920

約数和(自身を除く): 43865183814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 271, 399, 542, 798, 813, 1626, 1897, 3794, 5149, 5691, 10298, 11382, 15447, 30894, 36043, 72086, 108129, 143357, 216258, 286714, 430071, 860142, 1003499, 2006998, 2723783, 3010497, 5447566, 6020994, 8171349, 16342698, 19066481, 38132962, 38849747, 57199443, 77699494, 114398886, 116549241, 233098482, 271948229, 543896458, 738145193, 815844687, 1476290386, 1631689374, 2214435579, 4428871158, 5167016351, 10334032702, 15501049053, 31002098106]

約数ペア:

[(1, 31002098106), (2, 15501049053), (3, 10334032702), (6, 5167016351), (7, 4428871158), (14, 2214435579), (19, 1631689374), (21, 1476290386), (38, 815844687), (42, 738145193), (57, 543896458), (114, 271948229), (133, 233098482), (266, 116549241), (271, 114398886), (399, 77699494), (542, 57199443), (798, 38849747), (813, 38132962), (1626, 19066481), (1897, 16342698), (3794, 8171349), (5149, 6020994), (5691, 5447566), (10298, 3010497), (11382, 2723783), (15447, 2006998), (30894, 1003499), (36043, 860142), (72086, 430071), (108129, 286714), (143357, 216258)]