290692704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 853493760

約数和(自身を除く): 562801056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 53, 57, 62, 76, 93, 96, 97, 106, 114, 124, 152, 159, 186, 194, 212, 228, 248, 291, 304, 318, 372, 388, 424, 456, 496, 582, 589, 608, 636, 744, 776, 848, 912, 992, 1007, 1164, 1178, 1272, 1488, 1552, 1643, 1696, 1767, 1824, 1843, 2014, 2328, 2356, 2544, 2976, 3007, 3021, 3104, 3286, 3534, 3686, 4028, 4656, 4712, 4929, 5088, 5141, 5529, 6014, 6042, 6572, 7068, 7372, 8056, 9021, 9312, 9424, 9858, 10282, 11058, 12028, 12084, 13144, 14136, 14744, 15423, 16112, 18042, 18848, 19716, 20564, 22116, 24056, 24168, 26288, 28272, 29488, 30846, 31217, 32224, 36084, 39432, 41128, 44232, 48112, 48336, 52576, 56544, 57133, 58976, 61692, 62434, 72168, 78864, 82256, 88464, 93651, 96224, 96672, 97679, 114266, 123384, 124868, 144336, 157728, 159371, 164512, 171399, 176928, 187302, 195358, 228532, 246768, 249736, 288672, 293037, 318742, 342798, 374604, 390716, 457064, 478113, 493536, 499472, 586074, 637484, 685596, 749208, 781432, 914128, 956226, 998944, 1172148, 1274968, 1371192, 1498416, 1562864, 1828256, 1912452, 2344296, 2549936, 2742384, 2996832, 3028049, 3125728, 3824904, 4688592, 5099872, 5484768, 6056098, 7649808, 9084147, 9377184, 12112196, 15299616, 18168294, 24224392, 36336588, 48448784, 72673176, 96897568, 145346352, 290692704]

約数ペア:

[(1, 290692704), (2, 145346352), (3, 96897568), (4, 72673176), (6, 48448784), (8, 36336588), (12, 24224392), (16, 18168294), (19, 15299616), (24, 12112196), (31, 9377184), (32, 9084147), (38, 7649808), (48, 6056098), (53, 5484768), (57, 5099872), (62, 4688592), (76, 3824904), (93, 3125728), (96, 3028049), (97, 2996832), (106, 2742384), (114, 2549936), (124, 2344296), (152, 1912452), (159, 1828256), (186, 1562864), (194, 1498416), (212, 1371192), (228, 1274968), (248, 1172148), (291, 998944), (304, 956226), (318, 914128), (372, 781432), (388, 749208), (424, 685596), (456, 637484), (496, 586074), (582, 499472), (589, 493536), (608, 478113), (636, 457064), (744, 390716), (776, 374604), (848, 342798), (912, 318742), (992, 293037), (1007, 288672), (1164, 249736), (1178, 246768), (1272, 228532), (1488, 195358), (1552, 187302), (1643, 176928), (1696, 171399), (1767, 164512), (1824, 159371), (1843, 157728), (2014, 144336), (2328, 124868), (2356, 123384), (2544, 114266), (2976, 97679), (3007, 96672), (3021, 96224), (3104, 93651), (3286, 88464), (3534, 82256), (3686, 78864), (4028, 72168), (4656, 62434), (4712, 61692), (4929, 58976), (5088, 57133), (5141, 56544), (5529, 52576), (6014, 48336), (6042, 48112), (6572, 44232), (7068, 41128), (7372, 39432), (8056, 36084), (9021, 32224), (9312, 31217), (9424, 30846), (9858, 29488), (10282, 28272), (11058, 26288), (12028, 24168), (12084, 24056), (13144, 22116), (14136, 20564), (14744, 19716), (15423, 18848), (16112, 18042)]