244255040

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18617}}^1$

素因数の和:18675

約数の個数: 56

約数和(自身を含む): 595850472

約数和(自身を除く): 351595432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 13120, 18617, 37234, 74468, 93085, 148936, 186170, 297872, 372340, 595744, 744680, 763297, 1191488, 1489360, 1526594, 2978720, 3053188, 3816485, 5957440, 6106376, 7632970, 12212752, 15265940, 24425504, 30531880, 48851008, 61063760, 122127520, 244255040]

約数ペア:

[(1, 244255040), (2, 122127520), (4, 61063760), (5, 48851008), (8, 30531880), (10, 24425504), (16, 15265940), (20, 12212752), (32, 7632970), (40, 6106376), (41, 5957440), (64, 3816485), (80, 3053188), (82, 2978720), (160, 1526594), (164, 1489360), (205, 1191488), (320, 763297), (328, 744680), (410, 595744), (656, 372340), (820, 297872), (1312, 186170), (1640, 148936), (2624, 93085), (3280, 74468), (6560, 37234), (13120, 18617)]