3893850380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{7793}}^1$

素因数の和:7935

約数の個数: 96

約数和(自身を含む): 9679025664

約数和(自身を除く): 5785175284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 83, 86, 140, 166, 172, 215, 301, 332, 415, 430, 581, 602, 830, 860, 1162, 1204, 1505, 1660, 2324, 2905, 3010, 3569, 5810, 6020, 7138, 7793, 11620, 14276, 15586, 17845, 24983, 31172, 35690, 38965, 49966, 54551, 71380, 77930, 99932, 109102, 124915, 155860, 218204, 249830, 272755, 335099, 499660, 545510, 646819, 670198, 1091020, 1293638, 1340396, 1675495, 2345693, 2587276, 3234095, 3350990, 4527733, 4691386, 6468190, 6701980, 9055466, 9382772, 11728465, 12936380, 18110932, 22638665, 23456930, 27813217, 45277330, 46913860, 55626434, 90554660, 111252868, 139066085, 194692519, 278132170, 389385038, 556264340, 778770076, 973462595, 1946925190, 3893850380]

約数ペア:

[(1, 3893850380), (2, 1946925190), (4, 973462595), (5, 778770076), (7, 556264340), (10, 389385038), (14, 278132170), (20, 194692519), (28, 139066085), (35, 111252868), (43, 90554660), (70, 55626434), (83, 46913860), (86, 45277330), (140, 27813217), (166, 23456930), (172, 22638665), (215, 18110932), (301, 12936380), (332, 11728465), (415, 9382772), (430, 9055466), (581, 6701980), (602, 6468190), (830, 4691386), (860, 4527733), (1162, 3350990), (1204, 3234095), (1505, 2587276), (1660, 2345693), (2324, 1675495), (2905, 1340396), (3010, 1293638), (3569, 1091020), (5810, 670198), (6020, 646819), (7138, 545510), (7793, 499660), (11620, 335099), (14276, 272755), (15586, 249830), (17845, 218204), (24983, 155860), (31172, 124915), (35690, 109102), (38965, 99932), (49966, 77930), (54551, 71380)]