288924168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7069}}^1$

素因数の和:7222

約数の個数: 64

約数和(自身を含む): 783921600

約数和(自身を除く): 494997432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 7069, 10218, 13624, 14138, 20436, 21207, 28276, 40872, 42414, 56552, 84828, 91897, 169656, 183794, 275691, 367588, 551382, 735176, 926039, 1102764, 1852078, 2205528, 2778117, 3704156, 5556234, 7408312, 11112468, 12038507, 22224936, 24077014, 36115521, 48154028, 72231042, 96308056, 144462084, 288924168]

約数ペア:

[(1, 288924168), (2, 144462084), (3, 96308056), (4, 72231042), (6, 48154028), (8, 36115521), (12, 24077014), (13, 22224936), (24, 12038507), (26, 11112468), (39, 7408312), (52, 5556234), (78, 3704156), (104, 2778117), (131, 2205528), (156, 1852078), (262, 1102764), (312, 926039), (393, 735176), (524, 551382), (786, 367588), (1048, 275691), (1572, 183794), (1703, 169656), (3144, 91897), (3406, 84828), (5109, 56552), (6812, 42414), (7069, 40872), (10218, 28276), (13624, 21207), (14138, 20436)]