3318006688

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{499}}^1\times {\mathrm{719}}^1$

素因数の和:1262

約数の個数: 72

約数和(自身を含む): 6962760000

約数和(自身を除く): 3644753312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 499, 544, 578, 719, 998, 1156, 1438, 1996, 2312, 2876, 3992, 4624, 5752, 7984, 8483, 9248, 11504, 12223, 15968, 16966, 23008, 24446, 33932, 48892, 67864, 97784, 135728, 144211, 195568, 207791, 271456, 288422, 358781, 391136, 415582, 576844, 717562, 831164, 1153688, 1435124, 1662328, 2307376, 2870248, 3324656, 4614752, 5740496, 6099277, 6649312, 11480992, 12198554, 24397108, 48794216, 97588432, 103687709, 195176864, 207375418, 414750836, 829501672, 1659003344, 3318006688]

約数ペア:

[(1, 3318006688), (2, 1659003344), (4, 829501672), (8, 414750836), (16, 207375418), (17, 195176864), (32, 103687709), (34, 97588432), (68, 48794216), (136, 24397108), (272, 12198554), (289, 11480992), (499, 6649312), (544, 6099277), (578, 5740496), (719, 4614752), (998, 3324656), (1156, 2870248), (1438, 2307376), (1996, 1662328), (2312, 1435124), (2876, 1153688), (3992, 831164), (4624, 717562), (5752, 576844), (7984, 415582), (8483, 391136), (9248, 358781), (11504, 288422), (12223, 271456), (15968, 207791), (16966, 195568), (23008, 144211), (24446, 135728), (33932, 97784), (48892, 67864)]