39804450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 113992704

約数和(自身を除く): 74188254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 167, 175, 210, 227, 334, 350, 454, 501, 525, 681, 835, 1002, 1050, 1135, 1169, 1362, 1589, 1670, 2270, 2338, 2505, 3178, 3405, 3507, 4175, 4767, 5010, 5675, 5845, 6810, 7014, 7945, 8350, 9534, 11350, 11690, 12525, 15890, 17025, 17535, 23835, 25050, 29225, 34050, 35070, 37909, 39725, 47670, 58450, 75818, 79450, 87675, 113727, 119175, 175350, 189545, 227454, 238350, 265363, 379090, 530726, 568635, 796089, 947725, 1137270, 1326815, 1592178, 1895450, 2653630, 2843175, 3980445, 5686350, 6634075, 7960890, 13268150, 19902225, 39804450]

約数ペア:

[(1, 39804450), (2, 19902225), (3, 13268150), (5, 7960890), (6, 6634075), (7, 5686350), (10, 3980445), (14, 2843175), (15, 2653630), (21, 1895450), (25, 1592178), (30, 1326815), (35, 1137270), (42, 947725), (50, 796089), (70, 568635), (75, 530726), (105, 379090), (150, 265363), (167, 238350), (175, 227454), (210, 189545), (227, 175350), (334, 119175), (350, 113727), (454, 87675), (501, 79450), (525, 75818), (681, 58450), (835, 47670), (1002, 39725), (1050, 37909), (1135, 35070), (1169, 34050), (1362, 29225), (1589, 25050), (1670, 23835), (2270, 17535), (2338, 17025), (2505, 15890), (3178, 12525), (3405, 11690), (3507, 11350), (4175, 9534), (4767, 8350), (5010, 7945), (5675, 7014), (5845, 6810)]