520225944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1597}}^1$

素因数の和:1897

約数の個数: 96

約数和(自身を含む): 1519314480

約数和(自身を除く): 999088536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 277, 294, 392, 554, 588, 831, 1108, 1176, 1597, 1662, 1939, 2216, 3194, 3324, 3878, 4791, 5817, 6388, 6648, 7756, 9582, 11179, 11634, 12776, 13573, 15512, 19164, 22358, 23268, 27146, 33537, 38328, 40719, 44716, 46536, 54292, 67074, 78253, 81438, 89432, 108584, 134148, 156506, 162876, 234759, 268296, 313012, 325752, 442369, 469518, 626024, 884738, 939036, 1327107, 1769476, 1878072, 2654214, 3096583, 3538952, 5308428, 6193166, 9289749, 10616856, 12386332, 18579498, 21676081, 24772664, 37158996, 43352162, 65028243, 74317992, 86704324, 130056486, 173408648, 260112972, 520225944]

約数ペア:

[(1, 520225944), (2, 260112972), (3, 173408648), (4, 130056486), (6, 86704324), (7, 74317992), (8, 65028243), (12, 43352162), (14, 37158996), (21, 24772664), (24, 21676081), (28, 18579498), (42, 12386332), (49, 10616856), (56, 9289749), (84, 6193166), (98, 5308428), (147, 3538952), (168, 3096583), (196, 2654214), (277, 1878072), (294, 1769476), (392, 1327107), (554, 939036), (588, 884738), (831, 626024), (1108, 469518), (1176, 442369), (1597, 325752), (1662, 313012), (1939, 268296), (2216, 234759), (3194, 162876), (3324, 156506), (3878, 134148), (4791, 108584), (5817, 89432), (6388, 81438), (6648, 78253), (7756, 67074), (9582, 54292), (11179, 46536), (11634, 44716), (12776, 40719), (13573, 38328), (15512, 33537), (19164, 27146), (22358, 23268)]