751142210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6301}}^1$

素因数の和:6459

約数の個数: 64

約数和(自身を含む): 1677037824

約数和(自身を除く): 925895614

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 131, 182, 262, 455, 655, 910, 917, 1310, 1703, 1834, 3406, 4585, 6301, 8515, 9170, 11921, 12602, 17030, 23842, 31505, 44107, 59605, 63010, 81913, 88214, 119210, 163826, 220535, 409565, 441070, 573391, 819130, 825431, 1146782, 1650862, 2866955, 4127155, 5733910, 5778017, 8254310, 10730603, 11556034, 21461206, 28890085, 53653015, 57780170, 75114221, 107306030, 150228442, 375571105, 751142210]

約数ペア:

[(1, 751142210), (2, 375571105), (5, 150228442), (7, 107306030), (10, 75114221), (13, 57780170), (14, 53653015), (26, 28890085), (35, 21461206), (65, 11556034), (70, 10730603), (91, 8254310), (130, 5778017), (131, 5733910), (182, 4127155), (262, 2866955), (455, 1650862), (655, 1146782), (910, 825431), (917, 819130), (1310, 573391), (1703, 441070), (1834, 409565), (3406, 220535), (4585, 163826), (6301, 119210), (8515, 88214), (9170, 81913), (11921, 63010), (12602, 59605), (17030, 44107), (23842, 31505)]