746688753213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 1126871875584

約数和(自身を除く): 380183122371

約数列:

[1, 3, 13, 39, 61, 71, 103, 167, 183, 213, 257, 309, 501, 771, 793, 923, 1339, 2171, 2379, 2769, 3341, 4017, 4331, 6283, 6513, 7313, 10023, 10187, 11857, 12993, 15677, 17201, 18247, 18849, 21939, 26471, 30561, 35571, 42919, 47031, 51603, 54741, 56303, 79413, 81679, 95069, 128757, 132431, 154141, 168909, 203801, 223613, 237211, 245037, 285207, 344123, 397293, 446093, 462423, 557947, 611403, 670839, 711633, 723277, 1032369, 1049261, 1113067, 1221271, 1338279, 1614731, 1673841, 1879441, 2169831, 2618059, 3047249, 3147783, 3339201, 3663813, 4420657, 4844193, 5638323, 5799209, 7854177, 9141747, 9402601, 13261971, 13640393, 14469871, 15876523, 17397627, 20991503, 24432733, 28207803, 34034767, 39614237, 40921179, 43409613, 47629569, 57468541, 62974509, 73298199, 74497531, 102104301, 114645901, 118842711, 172405623, 185882189, 223492593, 269660077, 313866647, 343937703, 557646567, 808980231, 941599941, 968467903, 1490396713, 2416468457, 2905403709, 3505581001, 4080266411, 4471190139, 7249405371, 10516743003, 12240799233, 19145865467, 57437596401, 248896251071, 746688753213]

約数ペア:

[(1, 746688753213), (3, 248896251071), (13, 57437596401), (39, 19145865467), (61, 12240799233), (71, 10516743003), (103, 7249405371), (167, 4471190139), (183, 4080266411), (213, 3505581001), (257, 2905403709), (309, 2416468457), (501, 1490396713), (771, 968467903), (793, 941599941), (923, 808980231), (1339, 557646567), (2171, 343937703), (2379, 313866647), (2769, 269660077), (3341, 223492593), (4017, 185882189), (4331, 172405623), (6283, 118842711), (6513, 114645901), (7313, 102104301), (10023, 74497531), (10187, 73298199), (11857, 62974509), (12993, 57468541), (15677, 47629569), (17201, 43409613), (18247, 40921179), (18849, 39614237), (21939, 34034767), (26471, 28207803), (30561, 24432733), (35571, 20991503), (42919, 17397627), (47031, 15876523), (51603, 14469871), (54741, 13640393), (56303, 13261971), (79413, 9402601), (81679, 9141747), (95069, 7854177), (128757, 5799209), (132431, 5638323), (154141, 4844193), (168909, 4420657), (203801, 3663813), (223613, 3339201), (237211, 3147783), (245037, 3047249), (285207, 2618059), (344123, 2169831), (397293, 1879441), (446093, 1673841), (462423, 1614731), (557947, 1338279), (611403, 1221271), (670839, 1113067), (711633, 1049261), (723277, 1032369)]