15694880576

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:940

約数の個数: 112

約数和(自身を含む): 33139611648

約数和(自身を除く): 17444731072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 263, 284, 368, 526, 568, 571, 736, 1052, 1136, 1142, 1472, 1633, 2104, 2272, 2284, 3266, 4208, 4544, 4568, 6049, 6532, 8416, 9136, 12098, 13064, 13133, 16832, 18272, 18673, 24196, 26128, 26266, 36544, 37346, 40541, 48392, 52256, 52532, 74692, 81082, 96784, 104512, 105064, 149384, 150173, 162164, 193568, 210128, 298768, 300346, 324328, 387136, 420256, 429479, 597536, 600692, 648656, 840512, 858958, 932443, 1195072, 1201384, 1297312, 1717916, 1864886, 2402768, 2594624, 3435832, 3453979, 3729772, 4805536, 6871664, 6907958, 7459544, 9611072, 10662283, 13743328, 13815916, 14919088, 21324566, 27486656, 27631832, 29838176, 42649132, 55263664, 59676352, 85298264, 110527328, 170596528, 221054656, 245232509, 341193056, 490465018, 682386112, 980930036, 1961860072, 3923720144, 7847440288, 15694880576]

約数ペア:

[(1, 15694880576), (2, 7847440288), (4, 3923720144), (8, 1961860072), (16, 980930036), (23, 682386112), (32, 490465018), (46, 341193056), (64, 245232509), (71, 221054656), (92, 170596528), (142, 110527328), (184, 85298264), (263, 59676352), (284, 55263664), (368, 42649132), (526, 29838176), (568, 27631832), (571, 27486656), (736, 21324566), (1052, 14919088), (1136, 13815916), (1142, 13743328), (1472, 10662283), (1633, 9611072), (2104, 7459544), (2272, 6907958), (2284, 6871664), (3266, 4805536), (4208, 3729772), (4544, 3453979), (4568, 3435832), (6049, 2594624), (6532, 2402768), (8416, 1864886), (9136, 1717916), (12098, 1297312), (13064, 1201384), (13133, 1195072), (16832, 932443), (18272, 858958), (18673, 840512), (24196, 648656), (26128, 600692), (26266, 597536), (36544, 429479), (37346, 420256), (40541, 387136), (48392, 324328), (52256, 300346), (52532, 298768), (74692, 210128), (81082, 193568), (96784, 162164), (104512, 150173), (105064, 149384)]