669235392

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:996

約数の個数: 224

約数和(自身を含む): 2287869440

約数和(自身を除く): 1618634048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 192, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 448, 488, 504, 549, 576, 672, 732, 756, 854, 864, 907, 976, 1008, 1098, 1281, 1344, 1464, 1512, 1647, 1708, 1728, 1814, 1952, 2016, 2196, 2562, 2721, 2928, 3024, 3294, 3416, 3628, 3843, 3904, 4032, 4392, 5124, 5442, 5856, 6048, 6349, 6588, 6832, 7256, 7686, 8163, 8784, 10248, 10884, 11529, 11712, 12096, 12698, 13176, 13664, 14512, 15372, 16326, 17568, 19047, 20496, 21768, 23058, 24489, 25396, 26352, 27328, 29024, 30744, 32652, 35136, 38094, 40992, 43536, 46116, 48978, 50792, 52704, 55327, 57141, 58048, 61488, 65304, 76188, 81984, 87072, 92232, 97956, 101584, 105408, 110654, 114282, 122976, 130608, 152376, 165981, 171423, 174144, 184464, 195912, 203168, 221308, 228564, 245952, 261216, 304752, 331962, 342846, 368928, 387289, 391824, 406336, 442616, 457128, 497943, 522432, 609504, 663924, 685692, 737856, 774578, 783648, 885232, 914256, 995886, 1161867, 1219008, 1327848, 1371384, 1493829, 1549156, 1567296, 1770464, 1828512, 1991772, 2323734, 2655696, 2742768, 2987658, 3098312, 3485601, 3540928, 3657024, 3983544, 4647468, 5311392, 5485536, 5975316, 6196624, 6971202, 7967088, 9294936, 10456803, 10622784, 10971072, 11950632, 12393248, 13942404, 15934176, 18589872, 20913606, 23901264, 24786496, 27884808, 31868352, 37179744, 41827212, 47802528, 55769616, 74359488, 83654424, 95605056, 111539232, 167308848, 223078464, 334617696, 669235392]

約数ペア:

[(1, 669235392), (2, 334617696), (3, 223078464), (4, 167308848), (6, 111539232), (7, 95605056), (8, 83654424), (9, 74359488), (12, 55769616), (14, 47802528), (16, 41827212), (18, 37179744), (21, 31868352), (24, 27884808), (27, 24786496), (28, 23901264), (32, 20913606), (36, 18589872), (42, 15934176), (48, 13942404), (54, 12393248), (56, 11950632), (61, 10971072), (63, 10622784), (64, 10456803), (72, 9294936), (84, 7967088), (96, 6971202), (108, 6196624), (112, 5975316), (122, 5485536), (126, 5311392), (144, 4647468), (168, 3983544), (183, 3657024), (189, 3540928), (192, 3485601), (216, 3098312), (224, 2987658), (244, 2742768), (252, 2655696), (288, 2323734), (336, 1991772), (366, 1828512), (378, 1770464), (427, 1567296), (432, 1549156), (448, 1493829), (488, 1371384), (504, 1327848), (549, 1219008), (576, 1161867), (672, 995886), (732, 914256), (756, 885232), (854, 783648), (864, 774578), (907, 737856), (976, 685692), (1008, 663924), (1098, 609504), (1281, 522432), (1344, 497943), (1464, 457128), (1512, 442616), (1647, 406336), (1708, 391824), (1728, 387289), (1814, 368928), (1952, 342846), (2016, 331962), (2196, 304752), (2562, 261216), (2721, 245952), (2928, 228564), (3024, 221308), (3294, 203168), (3416, 195912), (3628, 184464), (3843, 174144), (3904, 171423), (4032, 165981), (4392, 152376), (5124, 130608), (5442, 122976), (5856, 114282), (6048, 110654), (6349, 105408), (6588, 101584), (6832, 97956), (7256, 92232), (7686, 87072), (8163, 81984), (8784, 76188), (10248, 65304), (10884, 61488), (11529, 58048), (11712, 57141), (12096, 55327), (12698, 52704), (13176, 50792), (13664, 48978), (14512, 46116), (15372, 43536), (16326, 40992), (17568, 38094), (19047, 35136), (20496, 32652), (21768, 30744), (23058, 29024), (24489, 27328), (25396, 26352)]