7484331384

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1541

約数の個数: 96

約数和(自身を含む): 20412980640

約数和(自身を除く): 12928649256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 631, 641, 771, 1028, 1262, 1282, 1542, 1893, 1923, 2056, 2313, 2524, 2564, 3084, 3786, 3846, 4626, 5048, 5128, 5679, 5769, 6168, 7572, 7692, 9252, 11358, 11538, 15144, 15384, 18504, 22716, 23076, 45432, 46152, 162167, 164737, 324334, 329474, 404471, 486501, 494211, 648668, 658948, 808942, 973002, 988422, 1213413, 1297336, 1317896, 1459503, 1482633, 1617884, 1946004, 1976844, 2426826, 2919006, 2965266, 3235768, 3640239, 3892008, 3953688, 4853652, 5838012, 5930532, 7280478, 9707304, 11676024, 11861064, 14560956, 29121912, 103949047, 207898094, 311847141, 415796188, 623694282, 831592376, 935541423, 1247388564, 1871082846, 2494777128, 3742165692, 7484331384]

約数ペア:

[(1, 7484331384), (2, 3742165692), (3, 2494777128), (4, 1871082846), (6, 1247388564), (8, 935541423), (9, 831592376), (12, 623694282), (18, 415796188), (24, 311847141), (36, 207898094), (72, 103949047), (257, 29121912), (514, 14560956), (631, 11861064), (641, 11676024), (771, 9707304), (1028, 7280478), (1262, 5930532), (1282, 5838012), (1542, 4853652), (1893, 3953688), (1923, 3892008), (2056, 3640239), (2313, 3235768), (2524, 2965266), (2564, 2919006), (3084, 2426826), (3786, 1976844), (3846, 1946004), (4626, 1617884), (5048, 1482633), (5128, 1459503), (5679, 1317896), (5769, 1297336), (6168, 1213413), (7572, 988422), (7692, 973002), (9252, 808942), (11358, 658948), (11538, 648668), (15144, 494211), (15384, 486501), (18504, 404471), (22716, 329474), (23076, 324334), (45432, 164737), (46152, 162167)]