5520551840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{6701}}^1$

素因数の和:7006

約数の個数: 96

約数和(自身を含む): 13781456640

約数和(自身を除く): 8260904800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 271, 304, 380, 542, 608, 760, 1084, 1355, 1520, 2168, 2710, 3040, 4336, 5149, 5420, 6701, 8672, 10298, 10840, 13402, 20596, 21680, 25745, 26804, 33505, 41192, 43360, 51490, 53608, 67010, 82384, 102980, 107216, 127319, 134020, 164768, 205960, 214432, 254638, 268040, 411920, 509276, 536080, 636595, 823840, 1018552, 1072160, 1273190, 1815971, 2037104, 2546380, 3631942, 4074208, 5092760, 7263884, 9079855, 10185520, 14527768, 18159710, 20371040, 29055536, 34503449, 36319420, 58111072, 69006898, 72638840, 138013796, 145277680, 172517245, 276027592, 290555360, 345034490, 552055184, 690068980, 1104110368, 1380137960, 2760275920, 5520551840]

約数ペア:

[(1, 5520551840), (2, 2760275920), (4, 1380137960), (5, 1104110368), (8, 690068980), (10, 552055184), (16, 345034490), (19, 290555360), (20, 276027592), (32, 172517245), (38, 145277680), (40, 138013796), (76, 72638840), (80, 69006898), (95, 58111072), (152, 36319420), (160, 34503449), (190, 29055536), (271, 20371040), (304, 18159710), (380, 14527768), (542, 10185520), (608, 9079855), (760, 7263884), (1084, 5092760), (1355, 4074208), (1520, 3631942), (2168, 2546380), (2710, 2037104), (3040, 1815971), (4336, 1273190), (5149, 1072160), (5420, 1018552), (6701, 823840), (8672, 636595), (10298, 536080), (10840, 509276), (13402, 411920), (20596, 268040), (21680, 254638), (25745, 214432), (26804, 205960), (33505, 164768), (41192, 134020), (43360, 127319), (51490, 107216), (53608, 102980), (67010, 82384)]