1622424896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16889}}^1$

素因数の和:16999

約数の個数: 56

約数和(自身を含む): 3432048000

約数和(自身を除く): 1809623104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 152, 158, 304, 316, 608, 632, 1216, 1264, 1501, 2528, 3002, 5056, 6004, 12008, 16889, 24016, 33778, 48032, 67556, 96064, 135112, 270224, 320891, 540448, 641782, 1080896, 1283564, 1334231, 2567128, 2668462, 5134256, 5336924, 10268512, 10673848, 20537024, 21347696, 25350389, 42695392, 50700778, 85390784, 101401556, 202803112, 405606224, 811212448, 1622424896]

約数ペア:

[(1, 1622424896), (2, 811212448), (4, 405606224), (8, 202803112), (16, 101401556), (19, 85390784), (32, 50700778), (38, 42695392), (64, 25350389), (76, 21347696), (79, 20537024), (152, 10673848), (158, 10268512), (304, 5336924), (316, 5134256), (608, 2668462), (632, 2567128), (1216, 1334231), (1264, 1283564), (1501, 1080896), (2528, 641782), (3002, 540448), (5056, 320891), (6004, 270224), (12008, 135112), (16889, 96064), (24016, 67556), (33778, 48032)]