1569366396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{90631}}^1$

素因数の和:90691

約数の個数: 72

約数和(自身を含む): 4387676384

約数和(自身を除く): 2818309988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 90631, 181262, 271893, 362524, 543786, 815679, 1087572, 1178203, 1631358, 2356406, 3262716, 3353347, 3534609, 4712812, 6706694, 7069218, 10060041, 10603827, 13413388, 14138436, 20120082, 21207654, 30180123, 40240164, 42415308, 43593511, 60360246, 87187022, 120720492, 130780533, 174374044, 261561066, 392341599, 523122132, 784683198, 1569366396]

約数ペア:

[(1, 1569366396), (2, 784683198), (3, 523122132), (4, 392341599), (6, 261561066), (9, 174374044), (12, 130780533), (13, 120720492), (18, 87187022), (26, 60360246), (36, 43593511), (37, 42415308), (39, 40240164), (52, 30180123), (74, 21207654), (78, 20120082), (111, 14138436), (117, 13413388), (148, 10603827), (156, 10060041), (222, 7069218), (234, 6706694), (333, 4712812), (444, 3534609), (468, 3353347), (481, 3262716), (666, 2356406), (962, 1631358), (1332, 1178203), (1443, 1087572), (1924, 815679), (2886, 543786), (4329, 362524), (5772, 271893), (8658, 181262), (17316, 90631)]