1514403940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2017}}^1$

素因数の和:2237

約数の個数: 96

約数和(自身を含む): 3775371264

約数和(自身を除く): 2260967324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 173, 217, 310, 346, 434, 620, 692, 865, 868, 1085, 1211, 1730, 2017, 2170, 2422, 3460, 4034, 4340, 4844, 5363, 6055, 8068, 10085, 10726, 12110, 14119, 20170, 21452, 24220, 26815, 28238, 37541, 40340, 53630, 56476, 62527, 70595, 75082, 107260, 125054, 141190, 150164, 187705, 250108, 282380, 312635, 348941, 375410, 437689, 625270, 697882, 750820, 875378, 1250540, 1395764, 1744705, 1750756, 2188445, 2442587, 3489410, 4376890, 4885174, 6978820, 8753780, 9770348, 10817171, 12212935, 21634342, 24425870, 43268684, 48851740, 54085855, 75720197, 108171710, 151440394, 216343420, 302880788, 378600985, 757201970, 1514403940]

約数ペア:

[(1, 1514403940), (2, 757201970), (4, 378600985), (5, 302880788), (7, 216343420), (10, 151440394), (14, 108171710), (20, 75720197), (28, 54085855), (31, 48851740), (35, 43268684), (62, 24425870), (70, 21634342), (124, 12212935), (140, 10817171), (155, 9770348), (173, 8753780), (217, 6978820), (310, 4885174), (346, 4376890), (434, 3489410), (620, 2442587), (692, 2188445), (865, 1750756), (868, 1744705), (1085, 1395764), (1211, 1250540), (1730, 875378), (2017, 750820), (2170, 697882), (2422, 625270), (3460, 437689), (4034, 375410), (4340, 348941), (4844, 312635), (5363, 282380), (6055, 250108), (8068, 187705), (10085, 150164), (10726, 141190), (12110, 125054), (14119, 107260), (20170, 75082), (21452, 70595), (24220, 62527), (26815, 56476), (28238, 53630), (37541, 40340)]