38329590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3441

約数の個数: 64

約数和(自身を含む): 102513600

約数和(自身を除く): 64184010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3389, 3770, 5655, 6778, 10167, 11310, 16945, 20334, 33890, 44057, 50835, 88114, 98281, 101670, 132171, 196562, 220285, 264342, 294843, 440570, 491405, 589686, 660855, 982810, 1277653, 1321710, 1474215, 2555306, 2948430, 3832959, 6388265, 7665918, 12776530, 19164795, 38329590]

約数ペア:

[(1, 38329590), (2, 19164795), (3, 12776530), (5, 7665918), (6, 6388265), (10, 3832959), (13, 2948430), (15, 2555306), (26, 1474215), (29, 1321710), (30, 1277653), (39, 982810), (58, 660855), (65, 589686), (78, 491405), (87, 440570), (130, 294843), (145, 264342), (174, 220285), (195, 196562), (290, 132171), (377, 101670), (390, 98281), (435, 88114), (754, 50835), (870, 44057), (1131, 33890), (1885, 20334), (2262, 16945), (3389, 11310), (3770, 10167), (5655, 6778)]