449552480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9397}}^1$

素因数の和:9448

約数の個数: 96

約数和(自身を含む): 1193621184

約数和(自身を除く): 744068704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2990, 3680, 4784, 5980, 9397, 9568, 11960, 18794, 23920, 37588, 46985, 47840, 75176, 93970, 122161, 150352, 187940, 216131, 244322, 300704, 375880, 432262, 488644, 610805, 751760, 864524, 977288, 1080655, 1221610, 1503520, 1729048, 1954576, 2161310, 2443220, 2809703, 3458096, 3909152, 4322620, 4886440, 5619406, 6916192, 8645240, 9772880, 11238812, 14048515, 17290480, 19545760, 22477624, 28097030, 34580960, 44955248, 56194060, 89910496, 112388120, 224776240, 449552480]

約数ペア:

[(1, 449552480), (2, 224776240), (4, 112388120), (5, 89910496), (8, 56194060), (10, 44955248), (13, 34580960), (16, 28097030), (20, 22477624), (23, 19545760), (26, 17290480), (32, 14048515), (40, 11238812), (46, 9772880), (52, 8645240), (65, 6916192), (80, 5619406), (92, 4886440), (104, 4322620), (115, 3909152), (130, 3458096), (160, 2809703), (184, 2443220), (208, 2161310), (230, 1954576), (260, 1729048), (299, 1503520), (368, 1221610), (416, 1080655), (460, 977288), (520, 864524), (598, 751760), (736, 610805), (920, 488644), (1040, 432262), (1196, 375880), (1495, 300704), (1840, 244322), (2080, 216131), (2392, 187940), (2990, 150352), (3680, 122161), (4784, 93970), (5980, 75176), (9397, 47840), (9568, 46985), (11960, 37588), (18794, 23920)]