39317070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 103086144

約数和(自身を除く): 63769074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1381, 1898, 2190, 2762, 2847, 4143, 4745, 5694, 6905, 8286, 9490, 13810, 14235, 17953, 20715, 28470, 35906, 41430, 53859, 89765, 100813, 107718, 179530, 201626, 269295, 302439, 504065, 538590, 604878, 1008130, 1310569, 1512195, 2621138, 3024390, 3931707, 6552845, 7863414, 13105690, 19658535, 39317070]

約数ペア:

[(1, 39317070), (2, 19658535), (3, 13105690), (5, 7863414), (6, 6552845), (10, 3931707), (13, 3024390), (15, 2621138), (26, 1512195), (30, 1310569), (39, 1008130), (65, 604878), (73, 538590), (78, 504065), (130, 302439), (146, 269295), (195, 201626), (219, 179530), (365, 107718), (390, 100813), (438, 89765), (730, 53859), (949, 41430), (1095, 35906), (1381, 28470), (1898, 20715), (2190, 17953), (2762, 14235), (2847, 13810), (4143, 9490), (4745, 8286), (5694, 6905)]