71332300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 171318896

約数和(自身を除く): 99986596

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 325, 370, 481, 650, 740, 925, 962, 1300, 1483, 1850, 1924, 2405, 2966, 3700, 4810, 5932, 7415, 9620, 12025, 14830, 19279, 24050, 29660, 37075, 38558, 48100, 54871, 74150, 77116, 96395, 109742, 148300, 192790, 219484, 274355, 385580, 481975, 548710, 713323, 963950, 1097420, 1371775, 1426646, 1927900, 2743550, 2853292, 3566615, 5487100, 7133230, 14266460, 17833075, 35666150, 71332300]

約数ペア:

[(1, 71332300), (2, 35666150), (4, 17833075), (5, 14266460), (10, 7133230), (13, 5487100), (20, 3566615), (25, 2853292), (26, 2743550), (37, 1927900), (50, 1426646), (52, 1371775), (65, 1097420), (74, 963950), (100, 713323), (130, 548710), (148, 481975), (185, 385580), (260, 274355), (325, 219484), (370, 192790), (481, 148300), (650, 109742), (740, 96395), (925, 77116), (962, 74150), (1300, 54871), (1483, 48100), (1850, 38558), (1924, 37075), (2405, 29660), (2966, 24050), (3700, 19279), (4810, 14830), (5932, 12025), (7415, 9620)]