749137872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1367}}^1$

素因数の和:1625

約数の個数: 120

約数和(自身を含む): 2262551616

約数和(自身を除く): 1513413744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 233, 294, 336, 392, 466, 588, 699, 784, 932, 1176, 1367, 1398, 1631, 1864, 2352, 2734, 2796, 3262, 3728, 4101, 4893, 5468, 5592, 6524, 8202, 9569, 9786, 10936, 11184, 11417, 13048, 16404, 19138, 19572, 21872, 22834, 26096, 28707, 32808, 34251, 38276, 39144, 45668, 57414, 65616, 66983, 68502, 76552, 78288, 91336, 114828, 133966, 137004, 153104, 182672, 200949, 229656, 267932, 274008, 318511, 401898, 459312, 535864, 548016, 637022, 803796, 955533, 1071728, 1274044, 1607592, 1911066, 2229577, 2548088, 3215184, 3822132, 4459154, 5096176, 6688731, 7644264, 8918308, 13377462, 15288528, 15607039, 17836616, 26754924, 31214078, 35673232, 46821117, 53509848, 62428156, 93642234, 107019696, 124856312, 187284468, 249712624, 374568936, 749137872]

約数ペア:

[(1, 749137872), (2, 374568936), (3, 249712624), (4, 187284468), (6, 124856312), (7, 107019696), (8, 93642234), (12, 62428156), (14, 53509848), (16, 46821117), (21, 35673232), (24, 31214078), (28, 26754924), (42, 17836616), (48, 15607039), (49, 15288528), (56, 13377462), (84, 8918308), (98, 7644264), (112, 6688731), (147, 5096176), (168, 4459154), (196, 3822132), (233, 3215184), (294, 2548088), (336, 2229577), (392, 1911066), (466, 1607592), (588, 1274044), (699, 1071728), (784, 955533), (932, 803796), (1176, 637022), (1367, 548016), (1398, 535864), (1631, 459312), (1864, 401898), (2352, 318511), (2734, 274008), (2796, 267932), (3262, 229656), (3728, 200949), (4101, 182672), (4893, 153104), (5468, 137004), (5592, 133966), (6524, 114828), (8202, 91336), (9569, 78288), (9786, 76552), (10936, 68502), (11184, 66983), (11417, 65616), (13048, 57414), (16404, 45668), (19138, 39144), (19572, 38276), (21872, 34251), (22834, 32808), (26096, 28707)]