21583190016

素因数分解:

$2^{11}\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1467

約数の個数: 288

約数和(自身を含む): 66777984000

約数和(自身を除く): 45194793984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 512, 558, 576, 648, 744, 768, 837, 864, 972, 992, 1024, 1116, 1152, 1296, 1399, 1488, 1536, 1674, 1728, 1944, 1984, 2048, 2232, 2304, 2511, 2592, 2798, 2976, 3072, 3348, 3456, 3888, 3968, 4197, 4464, 4608, 5022, 5184, 5596, 5952, 6144, 6696, 6912, 7533, 7776, 7936, 8394, 8928, 9216, 10044, 10368, 11192, 11904, 12591, 13392, 13824, 15066, 15552, 15872, 16788, 17856, 18432, 20088, 20736, 22384, 23808, 25182, 26784, 27648, 30132, 31104, 31744, 33576, 35712, 37773, 40176, 41472, 43369, 44768, 47616, 50364, 53568, 55296, 60264, 62208, 63488, 67152, 71424, 75546, 80352, 82944, 86738, 89536, 95232, 100728, 107136, 113319, 120528, 124416, 130107, 134304, 142848, 151092, 160704, 165888, 173476, 179072, 190464, 201456, 214272, 226638, 241056, 248832, 260214, 268608, 285696, 302184, 321408, 339957, 346952, 358144, 390321, 402912, 428544, 453276, 482112, 497664, 520428, 537216, 571392, 604368, 642816, 679914, 693904, 716288, 780642, 805824, 857088, 906552, 964224, 1040856, 1074432, 1170963, 1208736, 1285632, 1359828, 1387808, 1432576, 1561284, 1611648, 1714176, 1813104, 1928448, 2081712, 2148864, 2341926, 2417472, 2571264, 2719656, 2775616, 2865152, 3122568, 3223296, 3512889, 3626208, 3856896, 4163424, 4297728, 4683852, 4834944, 5142528, 5439312, 5551232, 6245136, 6446592, 7025778, 7252416, 7713792, 8326848, 8595456, 9367704, 9669888, 10538667, 10878624, 11102464, 12490272, 12893184, 14051556, 14504832, 15427584, 16653696, 18735408, 19339776, 21077334, 21757248, 22204928, 24980544, 25786368, 28103112, 29009664, 33307392, 37470816, 38679552, 42154668, 43514496, 44409856, 49961088, 56206224, 58019328, 66614784, 74941632, 77359104, 84309336, 87028992, 88819712, 99922176, 112412448, 116038656, 133229568, 149883264, 168618672, 174057984, 199844352, 224824896, 232077312, 266459136, 299766528, 337237344, 348115968, 399688704, 449649792, 599533056, 674474688, 696231936, 799377408, 899299584, 1199066112, 1348949376, 1798599168, 2398132224, 2697898752, 3597198336, 5395797504, 7194396672, 10791595008, 21583190016]

約数ペア:

[(1, 21583190016), (2, 10791595008), (3, 7194396672), (4, 5395797504), (6, 3597198336), (8, 2697898752), (9, 2398132224), (12, 1798599168), (16, 1348949376), (18, 1199066112), (24, 899299584), (27, 799377408), (31, 696231936), (32, 674474688), (36, 599533056), (48, 449649792), (54, 399688704), (62, 348115968), (64, 337237344), (72, 299766528), (81, 266459136), (93, 232077312), (96, 224824896), (108, 199844352), (124, 174057984), (128, 168618672), (144, 149883264), (162, 133229568), (186, 116038656), (192, 112412448), (216, 99922176), (243, 88819712), (248, 87028992), (256, 84309336), (279, 77359104), (288, 74941632), (324, 66614784), (372, 58019328), (384, 56206224), (432, 49961088), (486, 44409856), (496, 43514496), (512, 42154668), (558, 38679552), (576, 37470816), (648, 33307392), (744, 29009664), (768, 28103112), (837, 25786368), (864, 24980544), (972, 22204928), (992, 21757248), (1024, 21077334), (1116, 19339776), (1152, 18735408), (1296, 16653696), (1399, 15427584), (1488, 14504832), (1536, 14051556), (1674, 12893184), (1728, 12490272), (1944, 11102464), (1984, 10878624), (2048, 10538667), (2232, 9669888), (2304, 9367704), (2511, 8595456), (2592, 8326848), (2798, 7713792), (2976, 7252416), (3072, 7025778), (3348, 6446592), (3456, 6245136), (3888, 5551232), (3968, 5439312), (4197, 5142528), (4464, 4834944), (4608, 4683852), (5022, 4297728), (5184, 4163424), (5596, 3856896), (5952, 3626208), (6144, 3512889), (6696, 3223296), (6912, 3122568), (7533, 2865152), (7776, 2775616), (7936, 2719656), (8394, 2571264), (8928, 2417472), (9216, 2341926), (10044, 2148864), (10368, 2081712), (11192, 1928448), (11904, 1813104), (12591, 1714176), (13392, 1611648), (13824, 1561284), (15066, 1432576), (15552, 1387808), (15872, 1359828), (16788, 1285632), (17856, 1208736), (18432, 1170963), (20088, 1074432), (20736, 1040856), (22384, 964224), (23808, 906552), (25182, 857088), (26784, 805824), (27648, 780642), (30132, 716288), (31104, 693904), (31744, 679914), (33576, 642816), (35712, 604368), (37773, 571392), (40176, 537216), (41472, 520428), (43369, 497664), (44768, 482112), (47616, 453276), (50364, 428544), (53568, 402912), (55296, 390321), (60264, 358144), (62208, 346952), (63488, 339957), (67152, 321408), (71424, 302184), (75546, 285696), (80352, 268608), (82944, 260214), (86738, 248832), (89536, 241056), (95232, 226638), (100728, 214272), (107136, 201456), (113319, 190464), (120528, 179072), (124416, 173476), (130107, 165888), (134304, 160704), (142848, 151092)]