1048508728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5003}}^1$

素因数の和:5116

約数の個数: 64

約数和(自身を含む): 2204962560

約数和(自身を除く): 1156453832

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 391, 536, 782, 1139, 1541, 1564, 2278, 3082, 3128, 4556, 5003, 6164, 9112, 10006, 12328, 20012, 26197, 40024, 52394, 85051, 104788, 115069, 170102, 209576, 230138, 335201, 340204, 460276, 670402, 680408, 920552, 1340804, 1956173, 2681608, 3912346, 5698417, 7709623, 7824692, 11396834, 15419246, 15649384, 22793668, 30838492, 45587336, 61676984, 131063591, 262127182, 524254364, 1048508728]

約数ペア:

[(1, 1048508728), (2, 524254364), (4, 262127182), (8, 131063591), (17, 61676984), (23, 45587336), (34, 30838492), (46, 22793668), (67, 15649384), (68, 15419246), (92, 11396834), (134, 7824692), (136, 7709623), (184, 5698417), (268, 3912346), (391, 2681608), (536, 1956173), (782, 1340804), (1139, 920552), (1541, 680408), (1564, 670402), (2278, 460276), (3082, 340204), (3128, 335201), (4556, 230138), (5003, 209576), (6164, 170102), (9112, 115069), (10006, 104788), (12328, 85051), (20012, 52394), (26197, 40024)]