202425384680

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{907}}^1\times {\mathrm{9043}}^1$

素因数の和:10578

約数の個数: 64

約数和(自身を含む): 456748770240

約数和(自身を除く): 254323385560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 907, 1234, 1814, 2468, 3085, 3628, 4535, 4936, 6170, 7256, 9043, 9070, 12340, 18086, 18140, 24680, 36172, 36280, 45215, 72344, 90430, 180860, 361720, 559619, 1119238, 2238476, 2798095, 4476952, 5579531, 5596190, 8202001, 11159062, 11192380, 16404002, 22318124, 22384760, 27897655, 32808004, 41010005, 44636248, 55795310, 65616008, 82020010, 111590620, 164040020, 223181240, 328080040, 5060634617, 10121269234, 20242538468, 25303173085, 40485076936, 50606346170, 101212692340, 202425384680]

約数ペア:

[(1, 202425384680), (2, 101212692340), (4, 50606346170), (5, 40485076936), (8, 25303173085), (10, 20242538468), (20, 10121269234), (40, 5060634617), (617, 328080040), (907, 223181240), (1234, 164040020), (1814, 111590620), (2468, 82020010), (3085, 65616008), (3628, 55795310), (4535, 44636248), (4936, 41010005), (6170, 32808004), (7256, 27897655), (9043, 22384760), (9070, 22318124), (12340, 16404002), (18086, 11192380), (18140, 11159062), (24680, 8202001), (36172, 5596190), (36280, 5579531), (45215, 4476952), (72344, 2798095), (90430, 2238476), (180860, 1119238), (361720, 559619)]