15366997048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{4153}}^1$

素因数の和:4976

約数の個数: 64

約数和(自身を含む): 31739218560

約数和(自身を除く): 16372221512

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 757, 1222, 1514, 2444, 3028, 4153, 4888, 6056, 8306, 9841, 16612, 19682, 33224, 35579, 39364, 53989, 71158, 78728, 107978, 142316, 195191, 215956, 284632, 390382, 431912, 462527, 780764, 925054, 1561528, 1850108, 2537483, 3143821, 3700216, 5074966, 6287642, 10149932, 12575284, 20299864, 25150568, 40869673, 81739346, 147759587, 163478692, 295519174, 326957384, 591038348, 1182076696, 1920874631, 3841749262, 7683498524, 15366997048]

約数ペア:

[(1, 15366997048), (2, 7683498524), (4, 3841749262), (8, 1920874631), (13, 1182076696), (26, 591038348), (47, 326957384), (52, 295519174), (94, 163478692), (104, 147759587), (188, 81739346), (376, 40869673), (611, 25150568), (757, 20299864), (1222, 12575284), (1514, 10149932), (2444, 6287642), (3028, 5074966), (4153, 3700216), (4888, 3143821), (6056, 2537483), (8306, 1850108), (9841, 1561528), (16612, 925054), (19682, 780764), (33224, 462527), (35579, 431912), (39364, 390382), (53989, 284632), (71158, 215956), (78728, 195191), (107978, 142316)]