2403920792

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15281

約数の個数: 96

約数和(自身を含む): 5829102720

約数和(自身を除く): 3425181928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1274, 1519, 1612, 1736, 2548, 2821, 3038, 3224, 5096, 5642, 6076, 11284, 12152, 15217, 19747, 22568, 30434, 39494, 60868, 78988, 106519, 121736, 157976, 197821, 213038, 395642, 426076, 471727, 745633, 791284, 852152, 943454, 1384747, 1491266, 1582568, 1886908, 2769494, 2982532, 3302089, 3773816, 5538988, 5965064, 6132451, 6604178, 9693229, 11077976, 12264902, 13208356, 19386458, 23114623, 24529804, 26416712, 38772916, 42927157, 46229246, 49059608, 77545832, 85854314, 92458492, 171708628, 184916984, 300490099, 343417256, 600980198, 1201960396, 2403920792]

約数ペア:

[(1, 2403920792), (2, 1201960396), (4, 600980198), (7, 343417256), (8, 300490099), (13, 184916984), (14, 171708628), (26, 92458492), (28, 85854314), (31, 77545832), (49, 49059608), (52, 46229246), (56, 42927157), (62, 38772916), (91, 26416712), (98, 24529804), (104, 23114623), (124, 19386458), (182, 13208356), (196, 12264902), (217, 11077976), (248, 9693229), (364, 6604178), (392, 6132451), (403, 5965064), (434, 5538988), (637, 3773816), (728, 3302089), (806, 2982532), (868, 2769494), (1274, 1886908), (1519, 1582568), (1612, 1491266), (1736, 1384747), (2548, 943454), (2821, 852152), (3038, 791284), (3224, 745633), (5096, 471727), (5642, 426076), (6076, 395642), (11284, 213038), (12152, 197821), (15217, 157976), (19747, 121736), (22568, 106519), (30434, 78988), (39494, 60868)]