46505680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 117898704

約数和(自身を除く): 71393024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 97, 104, 130, 194, 208, 260, 388, 461, 485, 520, 776, 922, 970, 1040, 1261, 1552, 1844, 1940, 2305, 2522, 3688, 3880, 4610, 5044, 5993, 6305, 7376, 7760, 9220, 10088, 11986, 12610, 18440, 20176, 23972, 25220, 29965, 36880, 44717, 47944, 50440, 59930, 89434, 95888, 100880, 119860, 178868, 223585, 239720, 357736, 447170, 479440, 581321, 715472, 894340, 1162642, 1788680, 2325284, 2906605, 3577360, 4650568, 5813210, 9301136, 11626420, 23252840, 46505680]

約数ペア:

[(1, 46505680), (2, 23252840), (4, 11626420), (5, 9301136), (8, 5813210), (10, 4650568), (13, 3577360), (16, 2906605), (20, 2325284), (26, 1788680), (40, 1162642), (52, 894340), (65, 715472), (80, 581321), (97, 479440), (104, 447170), (130, 357736), (194, 239720), (208, 223585), (260, 178868), (388, 119860), (461, 100880), (485, 95888), (520, 89434), (776, 59930), (922, 50440), (970, 47944), (1040, 44717), (1261, 36880), (1552, 29965), (1844, 25220), (1940, 23972), (2305, 20176), (2522, 18440), (3688, 12610), (3880, 11986), (4610, 10088), (5044, 9220), (5993, 7760), (6305, 7376)]