41649400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 106086960

約数和(自身を除く): 64437560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 193, 200, 260, 325, 332, 386, 415, 520, 650, 664, 772, 830, 965, 1079, 1300, 1544, 1660, 1930, 2075, 2158, 2509, 2600, 3320, 3860, 4150, 4316, 4825, 5018, 5395, 7720, 8300, 8632, 9650, 10036, 10790, 12545, 16019, 16600, 19300, 20072, 21580, 25090, 26975, 32038, 38600, 43160, 50180, 53950, 62725, 64076, 80095, 100360, 107900, 125450, 128152, 160190, 208247, 215800, 250900, 320380, 400475, 416494, 501800, 640760, 800950, 832988, 1041235, 1601900, 1665976, 2082470, 3203800, 4164940, 5206175, 8329880, 10412350, 20824700, 41649400]

約数ペア:

[(1, 41649400), (2, 20824700), (4, 10412350), (5, 8329880), (8, 5206175), (10, 4164940), (13, 3203800), (20, 2082470), (25, 1665976), (26, 1601900), (40, 1041235), (50, 832988), (52, 800950), (65, 640760), (83, 501800), (100, 416494), (104, 400475), (130, 320380), (166, 250900), (193, 215800), (200, 208247), (260, 160190), (325, 128152), (332, 125450), (386, 107900), (415, 100360), (520, 80095), (650, 64076), (664, 62725), (772, 53950), (830, 50180), (965, 43160), (1079, 38600), (1300, 32038), (1544, 26975), (1660, 25090), (1930, 21580), (2075, 20072), (2158, 19300), (2509, 16600), (2600, 16019), (3320, 12545), (3860, 10790), (4150, 10036), (4316, 9650), (4825, 8632), (5018, 8300), (5395, 7720)]