945841376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{1381}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 1974656880

約数和(自身を除く): 1028815504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1259, 1381, 2518, 2762, 5036, 5524, 10072, 11048, 20144, 21403, 22096, 23477, 40288, 42806, 44192, 46954, 85612, 93908, 171224, 187816, 342448, 375632, 684896, 751264, 1738679, 3477358, 6954716, 13909432, 27818864, 29557543, 55637728, 59115086, 118230172, 236460344, 472920688, 945841376]

約数ペア:

[(1, 945841376), (2, 472920688), (4, 236460344), (8, 118230172), (16, 59115086), (17, 55637728), (32, 29557543), (34, 27818864), (68, 13909432), (136, 6954716), (272, 3477358), (544, 1738679), (1259, 751264), (1381, 684896), (2518, 375632), (2762, 342448), (5036, 187816), (5524, 171224), (10072, 93908), (11048, 85612), (20144, 46954), (21403, 44192), (22096, 42806), (23477, 40288)]