745424256

素因数分解:

$2^7\times 3^1\times {\mathrm{587}}^1\times {\mathrm{3307}}^1$

素因数の和:3911

約数の個数: 64

約数和(自身を含む): 1984006080

約数和(自身を除く): 1238581824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 587, 1174, 1761, 2348, 3307, 3522, 4696, 6614, 7044, 9392, 9921, 13228, 14088, 18784, 19842, 26456, 28176, 37568, 39684, 52912, 56352, 75136, 79368, 105824, 112704, 158736, 211648, 225408, 317472, 423296, 634944, 1269888, 1941209, 3882418, 5823627, 7764836, 11647254, 15529672, 23294508, 31059344, 46589016, 62118688, 93178032, 124237376, 186356064, 248474752, 372712128, 745424256]

約数ペア:

[(1, 745424256), (2, 372712128), (3, 248474752), (4, 186356064), (6, 124237376), (8, 93178032), (12, 62118688), (16, 46589016), (24, 31059344), (32, 23294508), (48, 15529672), (64, 11647254), (96, 7764836), (128, 5823627), (192, 3882418), (384, 1941209), (587, 1269888), (1174, 634944), (1761, 423296), (2348, 317472), (3307, 225408), (3522, 211648), (4696, 158736), (6614, 112704), (7044, 105824), (9392, 79368), (9921, 75136), (13228, 56352), (14088, 52912), (18784, 39684), (19842, 37568), (26456, 28176)]