29975853648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{48869}}^1$

素因数の和:49876

約数の個数: 80

約数和(自身を含む): 83480906880

約数和(自身を除く): 53505053232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 983, 1966, 2949, 3932, 5898, 7864, 11796, 12779, 15728, 23592, 25558, 38337, 47184, 48869, 51116, 76674, 97738, 102232, 146607, 153348, 195476, 204464, 293214, 306696, 390952, 586428, 613392, 635297, 781904, 1172856, 1270594, 1905891, 2345712, 2541188, 3811782, 5082376, 7623564, 10164752, 15247128, 30494256, 48038227, 96076454, 144114681, 192152908, 288229362, 384305816, 576458724, 624496951, 768611632, 1152917448, 1248993902, 1873490853, 2305834896, 2497987804, 3746981706, 4995975608, 7493963412, 9991951216, 14987926824, 29975853648]

約数ペア:

[(1, 29975853648), (2, 14987926824), (3, 9991951216), (4, 7493963412), (6, 4995975608), (8, 3746981706), (12, 2497987804), (13, 2305834896), (16, 1873490853), (24, 1248993902), (26, 1152917448), (39, 768611632), (48, 624496951), (52, 576458724), (78, 384305816), (104, 288229362), (156, 192152908), (208, 144114681), (312, 96076454), (624, 48038227), (983, 30494256), (1966, 15247128), (2949, 10164752), (3932, 7623564), (5898, 5082376), (7864, 3811782), (11796, 2541188), (12779, 2345712), (15728, 1905891), (23592, 1270594), (25558, 1172856), (38337, 781904), (47184, 635297), (48869, 613392), (51116, 586428), (76674, 390952), (97738, 306696), (102232, 293214), (146607, 204464), (153348, 195476)]