4397307864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{27631}}^1$

素因数の和:28008

約数の個数: 64

約数和(自身を含む): 11605440000

約数和(自身を除く): 7208132136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 349, 456, 698, 1047, 1396, 2094, 2792, 4188, 6631, 8376, 13262, 19893, 26524, 27631, 39786, 53048, 55262, 79572, 82893, 110524, 159144, 165786, 221048, 331572, 524989, 663144, 1049978, 1574967, 2099956, 3149934, 4199912, 6299868, 9643219, 12599736, 19286438, 28929657, 38572876, 57859314, 77145752, 115718628, 183221161, 231437256, 366442322, 549663483, 732884644, 1099326966, 1465769288, 2198653932, 4397307864]

約数ペア:

[(1, 4397307864), (2, 2198653932), (3, 1465769288), (4, 1099326966), (6, 732884644), (8, 549663483), (12, 366442322), (19, 231437256), (24, 183221161), (38, 115718628), (57, 77145752), (76, 57859314), (114, 38572876), (152, 28929657), (228, 19286438), (349, 12599736), (456, 9643219), (698, 6299868), (1047, 4199912), (1396, 3149934), (2094, 2099956), (2792, 1574967), (4188, 1049978), (6631, 663144), (8376, 524989), (13262, 331572), (19893, 221048), (26524, 165786), (27631, 159144), (39786, 110524), (53048, 82893), (55262, 79572)]