32457916960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{408173}}^1$

素因数の和:408266

約数の個数: 96

約数和(自身を含む): 88870908672

約数和(自身を除く): 56412991712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2272, 2485, 2840, 3976, 4970, 5680, 7952, 9940, 11360, 15904, 19880, 39760, 79520, 408173, 816346, 1632692, 2040865, 2857211, 3265384, 4081730, 5714422, 6530768, 8163460, 11428844, 13061536, 14286055, 16326920, 22857688, 28572110, 28980283, 32653840, 45715376, 57144220, 57960566, 65307680, 91430752, 114288440, 115921132, 144901415, 202861981, 228576880, 231842264, 289802830, 405723962, 457153760, 463684528, 579605660, 811447924, 927369056, 1014309905, 1159211320, 1622895848, 2028619810, 2318422640, 3245791696, 4057239620, 4636845280, 6491583392, 8114479240, 16228958480, 32457916960]

約数ペア:

[(1, 32457916960), (2, 16228958480), (4, 8114479240), (5, 6491583392), (7, 4636845280), (8, 4057239620), (10, 3245791696), (14, 2318422640), (16, 2028619810), (20, 1622895848), (28, 1159211320), (32, 1014309905), (35, 927369056), (40, 811447924), (56, 579605660), (70, 463684528), (71, 457153760), (80, 405723962), (112, 289802830), (140, 231842264), (142, 228576880), (160, 202861981), (224, 144901415), (280, 115921132), (284, 114288440), (355, 91430752), (497, 65307680), (560, 57960566), (568, 57144220), (710, 45715376), (994, 32653840), (1120, 28980283), (1136, 28572110), (1420, 22857688), (1988, 16326920), (2272, 14286055), (2485, 13061536), (2840, 11428844), (3976, 8163460), (4970, 6530768), (5680, 5714422), (7952, 4081730), (9940, 3265384), (11360, 2857211), (15904, 2040865), (19880, 1632692), (39760, 816346), (79520, 408173)]