389616696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2178

約数の個数: 128

約数和(自身を含む): 1247232000

約数和(自身を除く): 857615304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 889, 1016, 1143, 1512, 1524, 1778, 2029, 2286, 2667, 3048, 3429, 3556, 4058, 4572, 5334, 6087, 6858, 7112, 8001, 8116, 9144, 10668, 12174, 13716, 14203, 16002, 16232, 18261, 21336, 24003, 24348, 27432, 28406, 32004, 36522, 42609, 48006, 48696, 54783, 56812, 64008, 73044, 85218, 96012, 109566, 113624, 127827, 146088, 170436, 192024, 219132, 255654, 257683, 340872, 383481, 438264, 511308, 515366, 766962, 773049, 1022616, 1030732, 1533924, 1546098, 1803781, 2061464, 2319147, 3067848, 3092196, 3607562, 4638294, 5411343, 6184392, 6957441, 7215124, 9276588, 10822686, 13914882, 14430248, 16234029, 18553176, 21645372, 27829764, 32468058, 43290744, 48702087, 55659528, 64936116, 97404174, 129872232, 194808348, 389616696]

約数ペア:

[(1, 389616696), (2, 194808348), (3, 129872232), (4, 97404174), (6, 64936116), (7, 55659528), (8, 48702087), (9, 43290744), (12, 32468058), (14, 27829764), (18, 21645372), (21, 18553176), (24, 16234029), (27, 14430248), (28, 13914882), (36, 10822686), (42, 9276588), (54, 7215124), (56, 6957441), (63, 6184392), (72, 5411343), (84, 4638294), (108, 3607562), (126, 3092196), (127, 3067848), (168, 2319147), (189, 2061464), (216, 1803781), (252, 1546098), (254, 1533924), (378, 1030732), (381, 1022616), (504, 773049), (508, 766962), (756, 515366), (762, 511308), (889, 438264), (1016, 383481), (1143, 340872), (1512, 257683), (1524, 255654), (1778, 219132), (2029, 192024), (2286, 170436), (2667, 146088), (3048, 127827), (3429, 113624), (3556, 109566), (4058, 96012), (4572, 85218), (5334, 73044), (6087, 64008), (6858, 56812), (7112, 54783), (8001, 48696), (8116, 48006), (9144, 42609), (10668, 36522), (12174, 32004), (13716, 28406), (14203, 27432), (16002, 24348), (16232, 24003), (18261, 21336)]