465880896

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 280

約数和(自身を含む): 1542109184

約数和(自身を除く): 1076228288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 223, 234, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 446, 468, 496, 558, 576, 624, 648, 669, 702, 744, 806, 832, 837, 864, 892, 936, 992, 1053, 1116, 1209, 1248, 1296, 1338, 1404, 1488, 1612, 1674, 1728, 1784, 1872, 1984, 2007, 2106, 2232, 2418, 2496, 2511, 2592, 2676, 2808, 2899, 2976, 3224, 3348, 3568, 3627, 3744, 4014, 4212, 4464, 4836, 5022, 5184, 5352, 5616, 5798, 5952, 6021, 6448, 6696, 6913, 7136, 7254, 7488, 8028, 8424, 8697, 8928, 9672, 10044, 10704, 10881, 11232, 11596, 12042, 12896, 13392, 13826, 14272, 14508, 16056, 16848, 17394, 17856, 18063, 19344, 20088, 20739, 21408, 21762, 22464, 23192, 24084, 25792, 26091, 26784, 27652, 29016, 32112, 32643, 33696, 34788, 36126, 38688, 40176, 41478, 42816, 43524, 46384, 48168, 52182, 53568, 55304, 58032, 62217, 64224, 65286, 67392, 69576, 72252, 77376, 78273, 80352, 82956, 87048, 89869, 92768, 96336, 104364, 110608, 116064, 124434, 128448, 130572, 139152, 144504, 156546, 160704, 165912, 174096, 179738, 185536, 186651, 192672, 208728, 221216, 232128, 234819, 248868, 261144, 269607, 278304, 289008, 313092, 331824, 348192, 359476, 373302, 385344, 417456, 442432, 469638, 497736, 522288, 539214, 556608, 559953, 578016, 626184, 663648, 696384, 718952, 746604, 808821, 834912, 939276, 995472, 1044576, 1078428, 1119906, 1156032, 1252368, 1327296, 1437904, 1493208, 1617642, 1669824, 1878552, 1990944, 2089152, 2156856, 2239812, 2426463, 2504736, 2875808, 2986416, 3235284, 3757104, 3981888, 4313712, 4479624, 4852926, 5009472, 5751616, 5972832, 6470568, 7279389, 7514208, 8627424, 8959248, 9705852, 11945664, 12941136, 14558778, 15028416, 17254848, 17918496, 19411704, 25882272, 29117556, 35836992, 38823408, 51764544, 58235112, 77646816, 116470224, 155293632, 232940448, 465880896]

約数ペア:

[(1, 465880896), (2, 232940448), (3, 155293632), (4, 116470224), (6, 77646816), (8, 58235112), (9, 51764544), (12, 38823408), (13, 35836992), (16, 29117556), (18, 25882272), (24, 19411704), (26, 17918496), (27, 17254848), (31, 15028416), (32, 14558778), (36, 12941136), (39, 11945664), (48, 9705852), (52, 8959248), (54, 8627424), (62, 7514208), (64, 7279389), (72, 6470568), (78, 5972832), (81, 5751616), (93, 5009472), (96, 4852926), (104, 4479624), (108, 4313712), (117, 3981888), (124, 3757104), (144, 3235284), (156, 2986416), (162, 2875808), (186, 2504736), (192, 2426463), (208, 2239812), (216, 2156856), (223, 2089152), (234, 1990944), (248, 1878552), (279, 1669824), (288, 1617642), (312, 1493208), (324, 1437904), (351, 1327296), (372, 1252368), (403, 1156032), (416, 1119906), (432, 1078428), (446, 1044576), (468, 995472), (496, 939276), (558, 834912), (576, 808821), (624, 746604), (648, 718952), (669, 696384), (702, 663648), (744, 626184), (806, 578016), (832, 559953), (837, 556608), (864, 539214), (892, 522288), (936, 497736), (992, 469638), (1053, 442432), (1116, 417456), (1209, 385344), (1248, 373302), (1296, 359476), (1338, 348192), (1404, 331824), (1488, 313092), (1612, 289008), (1674, 278304), (1728, 269607), (1784, 261144), (1872, 248868), (1984, 234819), (2007, 232128), (2106, 221216), (2232, 208728), (2418, 192672), (2496, 186651), (2511, 185536), (2592, 179738), (2676, 174096), (2808, 165912), (2899, 160704), (2976, 156546), (3224, 144504), (3348, 139152), (3568, 130572), (3627, 128448), (3744, 124434), (4014, 116064), (4212, 110608), (4464, 104364), (4836, 96336), (5022, 92768), (5184, 89869), (5352, 87048), (5616, 82956), (5798, 80352), (5952, 78273), (6021, 77376), (6448, 72252), (6696, 69576), (6913, 67392), (7136, 65286), (7254, 64224), (7488, 62217), (8028, 58032), (8424, 55304), (8697, 53568), (8928, 52182), (9672, 48168), (10044, 46384), (10704, 43524), (10881, 42816), (11232, 41478), (11596, 40176), (12042, 38688), (12896, 36126), (13392, 34788), (13826, 33696), (14272, 32643), (14508, 32112), (16056, 29016), (16848, 27652), (17394, 26784), (17856, 26091), (18063, 25792), (19344, 24084), (20088, 23192), (20739, 22464), (21408, 21762)]