816732048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7331}}^1$

素因数の和:7564

約数の個数: 80

約数和(自身を含む): 2312923392

約数和(自身を除く): 1496191344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 422, 528, 633, 844, 1266, 1688, 2321, 2532, 3376, 4642, 5064, 6963, 7331, 9284, 10128, 13926, 14662, 18568, 21993, 27852, 29324, 37136, 43986, 55704, 58648, 80641, 87972, 111408, 117296, 161282, 175944, 241923, 322564, 351888, 483846, 645128, 967692, 1290256, 1546841, 1935384, 3093682, 3870768, 4640523, 6187364, 9281046, 12374728, 17015251, 18562092, 24749456, 34030502, 37124184, 51045753, 68061004, 74248368, 102091506, 136122008, 204183012, 272244016, 408366024, 816732048]

約数ペア:

[(1, 816732048), (2, 408366024), (3, 272244016), (4, 204183012), (6, 136122008), (8, 102091506), (11, 74248368), (12, 68061004), (16, 51045753), (22, 37124184), (24, 34030502), (33, 24749456), (44, 18562092), (48, 17015251), (66, 12374728), (88, 9281046), (132, 6187364), (176, 4640523), (211, 3870768), (264, 3093682), (422, 1935384), (528, 1546841), (633, 1290256), (844, 967692), (1266, 645128), (1688, 483846), (2321, 351888), (2532, 322564), (3376, 241923), (4642, 175944), (5064, 161282), (6963, 117296), (7331, 111408), (9284, 87972), (10128, 80641), (13926, 58648), (14662, 55704), (18568, 43986), (21993, 37136), (27852, 29324)]