7372708928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1721}}^1$

素因数の和:2036

約数の個数: 112

約数和(自身を含む): 16655735040

約数和(自身を除く): 9283026112

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 271, 304, 416, 494, 542, 608, 832, 988, 1084, 1216, 1721, 1976, 2168, 3442, 3523, 3952, 4336, 5149, 6884, 7046, 7904, 8672, 10298, 13768, 14092, 15808, 17344, 20596, 22373, 27536, 28184, 32699, 41192, 44746, 55072, 56368, 65398, 66937, 82384, 89492, 110144, 112736, 130796, 133874, 164768, 178984, 225472, 261592, 267748, 329536, 357968, 425087, 466391, 523184, 535496, 715936, 850174, 932782, 1046368, 1070992, 1431872, 1700348, 1865564, 2092736, 2141984, 3400696, 3731128, 4283968, 6063083, 6801392, 7462256, 8861429, 12126166, 13602784, 14924512, 17722858, 24252332, 27205568, 29849024, 35445716, 48504664, 70891432, 97009328, 115198577, 141782864, 194018656, 230397154, 283565728, 388037312, 460794308, 567131456, 921588616, 1843177232, 3686354464, 7372708928]

約数ペア:

[(1, 7372708928), (2, 3686354464), (4, 1843177232), (8, 921588616), (13, 567131456), (16, 460794308), (19, 388037312), (26, 283565728), (32, 230397154), (38, 194018656), (52, 141782864), (64, 115198577), (76, 97009328), (104, 70891432), (152, 48504664), (208, 35445716), (247, 29849024), (271, 27205568), (304, 24252332), (416, 17722858), (494, 14924512), (542, 13602784), (608, 12126166), (832, 8861429), (988, 7462256), (1084, 6801392), (1216, 6063083), (1721, 4283968), (1976, 3731128), (2168, 3400696), (3442, 2141984), (3523, 2092736), (3952, 1865564), (4336, 1700348), (5149, 1431872), (6884, 1070992), (7046, 1046368), (7904, 932782), (8672, 850174), (10298, 715936), (13768, 535496), (14092, 523184), (15808, 466391), (17344, 425087), (20596, 357968), (22373, 329536), (27536, 267748), (28184, 261592), (32699, 225472), (41192, 178984), (44746, 164768), (55072, 133874), (56368, 130796), (65398, 112736), (66937, 110144), (82384, 89492)]