511490088

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 1429122240

約数和(自身を除く): 917632152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 163, 164, 246, 326, 328, 369, 489, 492, 652, 738, 978, 984, 1063, 1304, 1467, 1476, 1956, 2126, 2934, 2952, 3189, 3912, 4252, 5868, 6378, 6683, 8504, 9567, 11736, 12756, 13366, 19134, 20049, 25512, 26732, 38268, 40098, 43583, 53464, 60147, 76536, 80196, 87166, 120294, 130749, 160392, 173269, 174332, 240588, 261498, 346538, 348664, 392247, 481176, 519807, 522996, 693076, 784494, 1039614, 1045992, 1386152, 1559421, 1568988, 2079228, 3118842, 3137976, 4158456, 6237684, 7104029, 12475368, 14208058, 21312087, 28416116, 42624174, 56832232, 63936261, 85248348, 127872522, 170496696, 255745044, 511490088]

約数ペア:

[(1, 511490088), (2, 255745044), (3, 170496696), (4, 127872522), (6, 85248348), (8, 63936261), (9, 56832232), (12, 42624174), (18, 28416116), (24, 21312087), (36, 14208058), (41, 12475368), (72, 7104029), (82, 6237684), (123, 4158456), (163, 3137976), (164, 3118842), (246, 2079228), (326, 1568988), (328, 1559421), (369, 1386152), (489, 1045992), (492, 1039614), (652, 784494), (738, 693076), (978, 522996), (984, 519807), (1063, 481176), (1304, 392247), (1467, 348664), (1476, 346538), (1956, 261498), (2126, 240588), (2934, 174332), (2952, 173269), (3189, 160392), (3912, 130749), (4252, 120294), (5868, 87166), (6378, 80196), (6683, 76536), (8504, 60147), (9567, 53464), (11736, 43583), (12756, 40098), (13366, 38268), (19134, 26732), (20049, 25512)]