104062100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1565

約数の個数: 72

約数和(自身を含む): 245093688

約数和(自身を除く): 141031588

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 50, 68, 82, 85, 100, 164, 170, 205, 340, 410, 425, 697, 820, 850, 1025, 1394, 1493, 1700, 2050, 2788, 2986, 3485, 4100, 5972, 6970, 7465, 13940, 14930, 17425, 25381, 29860, 34850, 37325, 50762, 61213, 69700, 74650, 101524, 122426, 126905, 149300, 244852, 253810, 306065, 507620, 612130, 634525, 1040621, 1224260, 1269050, 1530325, 2081242, 2538100, 3060650, 4162484, 5203105, 6121300, 10406210, 20812420, 26015525, 52031050, 104062100]

約数ペア:

[(1, 104062100), (2, 52031050), (4, 26015525), (5, 20812420), (10, 10406210), (17, 6121300), (20, 5203105), (25, 4162484), (34, 3060650), (41, 2538100), (50, 2081242), (68, 1530325), (82, 1269050), (85, 1224260), (100, 1040621), (164, 634525), (170, 612130), (205, 507620), (340, 306065), (410, 253810), (425, 244852), (697, 149300), (820, 126905), (850, 122426), (1025, 101524), (1394, 74650), (1493, 69700), (1700, 61213), (2050, 50762), (2788, 37325), (2986, 34850), (3485, 29860), (4100, 25381), (5972, 17425), (6970, 14930), (7465, 13940)]