670685248

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3347}}^1$

素因数の和:3491

約数の個数: 56

約数和(自身を含む): 1387839744

約数和(自身を除く): 717154496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 202, 248, 404, 496, 808, 992, 1616, 1984, 3131, 3232, 3347, 6262, 6464, 6694, 12524, 13388, 25048, 26776, 50096, 53552, 100192, 103757, 107104, 200384, 207514, 214208, 338047, 415028, 676094, 830056, 1352188, 1660112, 2704376, 3320224, 5408752, 6640448, 10479457, 10817504, 20958914, 21635008, 41917828, 83835656, 167671312, 335342624, 670685248]

約数ペア:

[(1, 670685248), (2, 335342624), (4, 167671312), (8, 83835656), (16, 41917828), (31, 21635008), (32, 20958914), (62, 10817504), (64, 10479457), (101, 6640448), (124, 5408752), (202, 3320224), (248, 2704376), (404, 1660112), (496, 1352188), (808, 830056), (992, 676094), (1616, 415028), (1984, 338047), (3131, 214208), (3232, 207514), (3347, 200384), (6262, 107104), (6464, 103757), (6694, 100192), (12524, 53552), (13388, 50096), (25048, 26776)]