32625920

素因数分解:

$2^8\times 5^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 79470720

約数和(自身を除く): 46844800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 256, 284, 320, 355, 359, 568, 640, 710, 718, 1136, 1280, 1420, 1436, 1795, 2272, 2840, 2872, 3590, 4544, 5680, 5744, 7180, 9088, 11360, 11488, 14360, 18176, 22720, 22976, 25489, 28720, 45440, 45952, 50978, 57440, 90880, 91904, 101956, 114880, 127445, 203912, 229760, 254890, 407824, 459520, 509780, 815648, 1019560, 1631296, 2039120, 3262592, 4078240, 6525184, 8156480, 16312960, 32625920]

約数ペア:

[(1, 32625920), (2, 16312960), (4, 8156480), (5, 6525184), (8, 4078240), (10, 3262592), (16, 2039120), (20, 1631296), (32, 1019560), (40, 815648), (64, 509780), (71, 459520), (80, 407824), (128, 254890), (142, 229760), (160, 203912), (256, 127445), (284, 114880), (320, 101956), (355, 91904), (359, 90880), (568, 57440), (640, 50978), (710, 45952), (718, 45440), (1136, 28720), (1280, 25489), (1420, 22976), (1436, 22720), (1795, 18176), (2272, 14360), (2840, 11488), (2872, 11360), (3590, 9088), (4544, 7180), (5680, 5744)]