387473952

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 1043933184

約数和(自身を除く): 656459232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 127, 183, 244, 254, 366, 381, 488, 508, 521, 732, 762, 976, 1016, 1042, 1464, 1524, 1563, 1952, 2032, 2084, 2928, 3048, 3126, 4064, 4168, 5856, 6096, 6252, 7747, 8336, 12192, 12504, 15494, 16672, 23241, 25008, 30988, 31781, 46482, 50016, 61976, 63562, 66167, 92964, 95343, 123952, 127124, 132334, 185928, 190686, 198501, 247904, 254248, 264668, 371856, 381372, 397002, 508496, 529336, 743712, 762744, 794004, 1016992, 1058672, 1525488, 1588008, 2117344, 3050976, 3176016, 4036187, 6352032, 8072374, 12108561, 16144748, 24217122, 32289496, 48434244, 64578992, 96868488, 129157984, 193736976, 387473952]

約数ペア:

[(1, 387473952), (2, 193736976), (3, 129157984), (4, 96868488), (6, 64578992), (8, 48434244), (12, 32289496), (16, 24217122), (24, 16144748), (32, 12108561), (48, 8072374), (61, 6352032), (96, 4036187), (122, 3176016), (127, 3050976), (183, 2117344), (244, 1588008), (254, 1525488), (366, 1058672), (381, 1016992), (488, 794004), (508, 762744), (521, 743712), (732, 529336), (762, 508496), (976, 397002), (1016, 381372), (1042, 371856), (1464, 264668), (1524, 254248), (1563, 247904), (1952, 198501), (2032, 190686), (2084, 185928), (2928, 132334), (3048, 127124), (3126, 123952), (4064, 95343), (4168, 92964), (5856, 66167), (6096, 63562), (6252, 61976), (7747, 50016), (8336, 46482), (12192, 31781), (12504, 30988), (15494, 25008), (16672, 23241)]