103638770920

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{95393}}^1$

素因数の和:95734

約数の個数: 64

約数和(自身を含む): 236031466320

約数和(自身を除く): 132392695400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 173, 314, 346, 628, 692, 785, 865, 1256, 1384, 1570, 1730, 3140, 3460, 6280, 6920, 27161, 54322, 95393, 108644, 135805, 190786, 217288, 271610, 381572, 476965, 543220, 763144, 953930, 1086440, 1907860, 3815720, 14976701, 16502989, 29953402, 33005978, 59906804, 66011956, 74883505, 82514945, 119813608, 132023912, 149767010, 165029890, 299534020, 330059780, 599068040, 660119560, 2590969273, 5181938546, 10363877092, 12954846365, 20727754184, 25909692730, 51819385460, 103638770920]

約数ペア:

[(1, 103638770920), (2, 51819385460), (4, 25909692730), (5, 20727754184), (8, 12954846365), (10, 10363877092), (20, 5181938546), (40, 2590969273), (157, 660119560), (173, 599068040), (314, 330059780), (346, 299534020), (628, 165029890), (692, 149767010), (785, 132023912), (865, 119813608), (1256, 82514945), (1384, 74883505), (1570, 66011956), (1730, 59906804), (3140, 33005978), (3460, 29953402), (6280, 16502989), (6920, 14976701), (27161, 3815720), (54322, 1907860), (95393, 1086440), (108644, 953930), (135805, 763144), (190786, 543220), (217288, 476965), (271610, 381572)]