70759642360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{381989}}^1$

素因数の和:382432

約数の個数: 64

約数和(自身を含む): 174095762400

約数和(自身を除く): 103336120040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 421, 440, 842, 1684, 2105, 3368, 4210, 4631, 8420, 9262, 16840, 18524, 23155, 37048, 46310, 92620, 185240, 381989, 763978, 1527956, 1909945, 3055912, 3819890, 4201879, 7639780, 8403758, 15279560, 16807516, 21009395, 33615032, 42018790, 84037580, 160817369, 168075160, 321634738, 643269476, 804086845, 1286538952, 1608173690, 1768991059, 3216347380, 3537982118, 6432694760, 7075964236, 8844955295, 14151928472, 17689910590, 35379821180, 70759642360]

約数ペア:

[(1, 70759642360), (2, 35379821180), (4, 17689910590), (5, 14151928472), (8, 8844955295), (10, 7075964236), (11, 6432694760), (20, 3537982118), (22, 3216347380), (40, 1768991059), (44, 1608173690), (55, 1286538952), (88, 804086845), (110, 643269476), (220, 321634738), (421, 168075160), (440, 160817369), (842, 84037580), (1684, 42018790), (2105, 33615032), (3368, 21009395), (4210, 16807516), (4631, 15279560), (8420, 8403758), (9262, 7639780), (16840, 4201879), (18524, 3819890), (23155, 3055912), (37048, 1909945), (46310, 1527956), (92620, 763978), (185240, 381989)]