38909907520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11053951}}^1$

素因数の和:11053979

約数の個数: 56

約数和(自身を含む): 101077337088

約数和(自身を除く): 62167429568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 11053951, 22107902, 44215804, 55269755, 88431608, 110539510, 121593461, 176863216, 221079020, 243186922, 353726432, 442158040, 486373844, 607967305, 707452864, 884316080, 972747688, 1215934610, 1768632160, 1945495376, 2431869220, 3537264320, 3890990752, 4863738440, 7781981504, 9727476880, 19454953760, 38909907520]

約数ペア:

[(1, 38909907520), (2, 19454953760), (4, 9727476880), (5, 7781981504), (8, 4863738440), (10, 3890990752), (11, 3537264320), (16, 2431869220), (20, 1945495376), (22, 1768632160), (32, 1215934610), (40, 972747688), (44, 884316080), (55, 707452864), (64, 607967305), (80, 486373844), (88, 442158040), (110, 353726432), (160, 243186922), (176, 221079020), (220, 176863216), (320, 121593461), (352, 110539510), (440, 88431608), (704, 55269755), (880, 44215804), (1760, 22107902), (3520, 11053951)]