665984928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:735

約数の個数: 192

約数和(自身を含む): 2140846848

約数和(自身を除く): 1474861920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 97, 102, 112, 119, 136, 168, 194, 204, 224, 238, 272, 291, 336, 357, 388, 408, 476, 544, 582, 601, 672, 679, 714, 776, 816, 952, 1164, 1202, 1358, 1428, 1552, 1632, 1649, 1803, 1904, 2037, 2328, 2404, 2716, 2856, 3104, 3298, 3606, 3808, 4074, 4207, 4656, 4808, 4947, 5432, 5712, 6596, 7212, 8148, 8414, 9312, 9616, 9894, 10217, 10864, 11424, 11543, 12621, 13192, 14424, 16296, 16828, 19232, 19788, 20434, 21728, 23086, 25242, 26384, 28848, 30651, 32592, 33656, 34629, 39576, 40868, 46172, 50484, 52768, 57696, 58297, 61302, 65184, 67312, 69258, 71519, 79152, 81736, 92344, 100968, 116594, 122604, 134624, 138516, 143038, 158304, 163472, 174891, 184688, 201936, 214557, 233188, 245208, 277032, 286076, 326944, 349782, 369376, 403872, 408079, 429114, 466376, 490416, 554064, 572152, 699564, 816158, 858228, 932752, 980832, 991049, 1108128, 1144304, 1224237, 1399128, 1632316, 1716456, 1865504, 1982098, 2288608, 2448474, 2798256, 2973147, 3264632, 3432912, 3964196, 4896948, 5596512, 5946294, 6529264, 6865824, 6937343, 7928392, 9793896, 11892588, 13058528, 13874686, 15856784, 19587792, 20812029, 23785176, 27749372, 31713568, 39175584, 41624058, 47570352, 55498744, 83248116, 95140704, 110997488, 166496232, 221994976, 332992464, 665984928]

約数ペア:

[(1, 665984928), (2, 332992464), (3, 221994976), (4, 166496232), (6, 110997488), (7, 95140704), (8, 83248116), (12, 55498744), (14, 47570352), (16, 41624058), (17, 39175584), (21, 31713568), (24, 27749372), (28, 23785176), (32, 20812029), (34, 19587792), (42, 15856784), (48, 13874686), (51, 13058528), (56, 11892588), (68, 9793896), (84, 7928392), (96, 6937343), (97, 6865824), (102, 6529264), (112, 5946294), (119, 5596512), (136, 4896948), (168, 3964196), (194, 3432912), (204, 3264632), (224, 2973147), (238, 2798256), (272, 2448474), (291, 2288608), (336, 1982098), (357, 1865504), (388, 1716456), (408, 1632316), (476, 1399128), (544, 1224237), (582, 1144304), (601, 1108128), (672, 991049), (679, 980832), (714, 932752), (776, 858228), (816, 816158), (952, 699564), (1164, 572152), (1202, 554064), (1358, 490416), (1428, 466376), (1552, 429114), (1632, 408079), (1649, 403872), (1803, 369376), (1904, 349782), (2037, 326944), (2328, 286076), (2404, 277032), (2716, 245208), (2856, 233188), (3104, 214557), (3298, 201936), (3606, 184688), (3808, 174891), (4074, 163472), (4207, 158304), (4656, 143038), (4808, 138516), (4947, 134624), (5432, 122604), (5712, 116594), (6596, 100968), (7212, 92344), (8148, 81736), (8414, 79152), (9312, 71519), (9616, 69258), (9894, 67312), (10217, 65184), (10864, 61302), (11424, 58297), (11543, 57696), (12621, 52768), (13192, 50484), (14424, 46172), (16296, 40868), (16828, 39576), (19232, 34629), (19788, 33656), (20434, 32592), (21728, 30651), (23086, 28848), (25242, 26384)]