122414500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 296281440

約数和(自身を除く): 173866940

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 125, 130, 148, 185, 250, 260, 325, 370, 481, 500, 509, 650, 740, 925, 962, 1018, 1300, 1625, 1850, 1924, 2036, 2405, 2545, 3250, 3700, 4625, 4810, 5090, 6500, 6617, 9250, 9620, 10180, 12025, 12725, 13234, 18500, 18833, 24050, 25450, 26468, 33085, 37666, 48100, 50900, 60125, 63625, 66170, 75332, 94165, 120250, 127250, 132340, 165425, 188330, 240500, 244829, 254500, 330850, 376660, 470825, 489658, 661700, 827125, 941650, 979316, 1224145, 1654250, 1883300, 2354125, 2448290, 3308500, 4708250, 4896580, 6120725, 9416500, 12241450, 24482900, 30603625, 61207250, 122414500]

約数ペア:

[(1, 122414500), (2, 61207250), (4, 30603625), (5, 24482900), (10, 12241450), (13, 9416500), (20, 6120725), (25, 4896580), (26, 4708250), (37, 3308500), (50, 2448290), (52, 2354125), (65, 1883300), (74, 1654250), (100, 1224145), (125, 979316), (130, 941650), (148, 827125), (185, 661700), (250, 489658), (260, 470825), (325, 376660), (370, 330850), (481, 254500), (500, 244829), (509, 240500), (650, 188330), (740, 165425), (925, 132340), (962, 127250), (1018, 120250), (1300, 94165), (1625, 75332), (1850, 66170), (1924, 63625), (2036, 60125), (2405, 50900), (2545, 48100), (3250, 37666), (3700, 33085), (4625, 26468), (4810, 25450), (5090, 24050), (6500, 18833), (6617, 18500), (9250, 13234), (9620, 12725), (10180, 12025)]