20160585260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{44483}}^1$

素因数の和:44583

約数の個数: 96

約数和(自身を含む): 47350904832

約数和(自身を除く): 27190319572

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 43, 62, 68, 85, 86, 124, 155, 170, 172, 215, 310, 340, 430, 527, 620, 731, 860, 1054, 1333, 1462, 2108, 2635, 2666, 2924, 3655, 5270, 5332, 6665, 7310, 10540, 13330, 14620, 22661, 26660, 44483, 45322, 88966, 90644, 113305, 177932, 222415, 226610, 444830, 453220, 756211, 889660, 1378973, 1512422, 1912769, 2757946, 3024844, 3781055, 3825538, 5515892, 6894865, 7562110, 7651076, 9563845, 13789730, 15124220, 19127690, 23442541, 27579460, 32517073, 38255380, 46885082, 59295839, 65034146, 93770164, 117212705, 118591678, 130068292, 162585365, 234425410, 237183356, 296479195, 325170730, 468850820, 592958390, 650341460, 1008029263, 1185916780, 2016058526, 4032117052, 5040146315, 10080292630, 20160585260]

約数ペア:

[(1, 20160585260), (2, 10080292630), (4, 5040146315), (5, 4032117052), (10, 2016058526), (17, 1185916780), (20, 1008029263), (31, 650341460), (34, 592958390), (43, 468850820), (62, 325170730), (68, 296479195), (85, 237183356), (86, 234425410), (124, 162585365), (155, 130068292), (170, 118591678), (172, 117212705), (215, 93770164), (310, 65034146), (340, 59295839), (430, 46885082), (527, 38255380), (620, 32517073), (731, 27579460), (860, 23442541), (1054, 19127690), (1333, 15124220), (1462, 13789730), (2108, 9563845), (2635, 7651076), (2666, 7562110), (2924, 6894865), (3655, 5515892), (5270, 3825538), (5332, 3781055), (6665, 3024844), (7310, 2757946), (10540, 1912769), (13330, 1512422), (14620, 1378973), (22661, 889660), (26660, 756211), (44483, 453220), (45322, 444830), (88966, 226610), (90644, 222415), (113305, 177932)]