46711120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 116064000

約数和(自身を除く): 69352880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 152, 158, 190, 304, 316, 380, 389, 395, 632, 760, 778, 790, 1264, 1501, 1520, 1556, 1580, 1945, 3002, 3112, 3160, 3890, 6004, 6224, 6320, 7391, 7505, 7780, 12008, 14782, 15010, 15560, 24016, 29564, 30020, 30731, 31120, 36955, 59128, 60040, 61462, 73910, 118256, 120080, 122924, 147820, 153655, 245848, 295640, 307310, 491696, 583889, 591280, 614620, 1167778, 1229240, 2335556, 2458480, 2919445, 4671112, 5838890, 9342224, 11677780, 23355560, 46711120]

約数ペア:

[(1, 46711120), (2, 23355560), (4, 11677780), (5, 9342224), (8, 5838890), (10, 4671112), (16, 2919445), (19, 2458480), (20, 2335556), (38, 1229240), (40, 1167778), (76, 614620), (79, 591280), (80, 583889), (95, 491696), (152, 307310), (158, 295640), (190, 245848), (304, 153655), (316, 147820), (380, 122924), (389, 120080), (395, 118256), (632, 73910), (760, 61462), (778, 60040), (790, 59128), (1264, 36955), (1501, 31120), (1520, 30731), (1556, 30020), (1580, 29564), (1945, 24016), (3002, 15560), (3112, 15010), (3160, 14782), (3890, 12008), (6004, 7780), (6224, 7505), (6320, 7391)]