105886430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 218211840

約数和(自身を除く): 112325410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 163, 190, 247, 263, 326, 494, 526, 815, 1235, 1315, 1630, 2119, 2470, 2630, 3097, 3419, 4238, 4997, 6194, 6838, 9994, 10595, 15485, 17095, 21190, 24985, 30970, 34190, 40261, 42869, 49970, 64961, 80522, 85738, 129922, 201305, 214345, 324805, 402610, 428690, 557297, 649610, 814511, 1114594, 1629022, 2786485, 4072555, 5572970, 8145110, 10588643, 21177286, 52943215, 105886430]

約数ペア:

[(1, 105886430), (2, 52943215), (5, 21177286), (10, 10588643), (13, 8145110), (19, 5572970), (26, 4072555), (38, 2786485), (65, 1629022), (95, 1114594), (130, 814511), (163, 649610), (190, 557297), (247, 428690), (263, 402610), (326, 324805), (494, 214345), (526, 201305), (815, 129922), (1235, 85738), (1315, 80522), (1630, 64961), (2119, 49970), (2470, 42869), (2630, 40261), (3097, 34190), (3419, 30970), (4238, 24985), (4997, 21190), (6194, 17095), (6838, 15485), (9994, 10595)]