469876672

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5039}}^1$

素因数の和:5129

約数の個数: 56

約数和(自身を含む): 983162880

約数和(自身を除く): 513286208

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 1984, 2914, 3008, 5039, 5828, 10078, 11656, 20156, 23312, 40312, 46624, 80624, 93248, 156209, 161248, 236833, 312418, 322496, 473666, 624836, 947332, 1249672, 1894664, 2499344, 3789328, 4998688, 7341823, 7578656, 9997376, 14683646, 15157312, 29367292, 58734584, 117469168, 234938336, 469876672]

約数ペア:

[(1, 469876672), (2, 234938336), (4, 117469168), (8, 58734584), (16, 29367292), (31, 15157312), (32, 14683646), (47, 9997376), (62, 7578656), (64, 7341823), (94, 4998688), (124, 3789328), (188, 2499344), (248, 1894664), (376, 1249672), (496, 947332), (752, 624836), (992, 473666), (1457, 322496), (1504, 312418), (1984, 236833), (2914, 161248), (3008, 156209), (5039, 93248), (5828, 80624), (10078, 46624), (11656, 40312), (20156, 23312)]