2278990464

素因数分解:

$2^7\times 3^1\times {\mathrm{443}}^1\times {\mathrm{13397}}^1$

素因数の和:13857

約数の個数: 64

約数和(自身を含む): 6067686240

約数和(自身を除く): 3788695776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 10632, 13397, 14176, 21264, 26794, 28352, 40191, 42528, 53588, 56704, 80382, 85056, 107176, 160764, 170112, 214352, 321528, 428704, 643056, 857408, 1286112, 1714816, 2572224, 5144448, 5934871, 11869742, 17804613, 23739484, 35609226, 47478968, 71218452, 94957936, 142436904, 189915872, 284873808, 379831744, 569747616, 759663488, 1139495232, 2278990464]

約数ペア:

[(1, 2278990464), (2, 1139495232), (3, 759663488), (4, 569747616), (6, 379831744), (8, 284873808), (12, 189915872), (16, 142436904), (24, 94957936), (32, 71218452), (48, 47478968), (64, 35609226), (96, 23739484), (128, 17804613), (192, 11869742), (384, 5934871), (443, 5144448), (886, 2572224), (1329, 1714816), (1772, 1286112), (2658, 857408), (3544, 643056), (5316, 428704), (7088, 321528), (10632, 214352), (13397, 170112), (14176, 160764), (21264, 107176), (26794, 85056), (28352, 80382), (40191, 56704), (42528, 53588)]