1384563726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 3999744000

約数和(自身を除く): 2615180274

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 61, 62, 63, 78, 91, 93, 117, 122, 126, 149, 182, 183, 186, 189, 217, 234, 273, 279, 298, 351, 366, 378, 403, 427, 434, 447, 546, 549, 558, 651, 702, 793, 806, 819, 837, 854, 894, 1043, 1098, 1209, 1281, 1302, 1341, 1586, 1638, 1647, 1674, 1891, 1937, 1953, 2086, 2379, 2418, 2457, 2562, 2682, 2821, 3129, 3294, 3627, 3782, 3843, 3874, 3906, 4023, 4619, 4758, 4914, 5551, 5642, 5673, 5811, 5859, 6258, 7137, 7254, 7686, 8046, 8463, 9089, 9238, 9387, 10881, 11102, 11346, 11529, 11622, 11718, 13237, 13559, 13857, 14274, 16653, 16926, 17019, 17433, 18178, 18774, 21411, 21762, 23058, 24583, 25389, 26474, 27118, 27267, 27714, 28161, 32333, 33306, 34038, 34866, 39711, 40677, 41571, 42822, 49166, 49959, 50778, 51057, 52299, 54534, 56322, 60047, 63623, 64666, 73749, 76167, 79422, 81354, 81801, 83142, 96999, 99918, 102114, 104598, 118157, 119133, 120094, 122031, 124713, 127246, 147498, 149877, 152334, 163602, 172081, 180141, 190869, 193998, 221247, 236314, 238266, 244062, 245403, 249426, 281759, 290997, 299754, 344162, 354471, 357399, 360282, 366093, 381738, 420329, 442494, 490806, 516243, 540423, 563518, 572607, 581994, 663741, 708942, 714798, 732186, 827099, 840658, 845277, 872991, 1032486, 1063413, 1080846, 1145214, 1260987, 1327482, 1548729, 1621269, 1654198, 1690554, 1717821, 1745982, 1972313, 2126826, 2481297, 2521974, 2535831, 3097458, 3190239, 3242538, 3435642, 3662867, 3782961, 3944626, 4646187, 4962594, 5071662, 5916939, 6380478, 7325734, 7443891, 7565922, 7607493, 9292374, 10988601, 11348883, 11833878, 14887782, 15214986, 17750817, 21977202, 22331673, 22697766, 25640069, 32965803, 35501634, 44663346, 51280138, 53252451, 65931606, 76920207, 98897409, 106504902, 153840414, 197794818, 230760621, 461521242, 692281863, 1384563726]

約数ペア:

[(1, 1384563726), (2, 692281863), (3, 461521242), (6, 230760621), (7, 197794818), (9, 153840414), (13, 106504902), (14, 98897409), (18, 76920207), (21, 65931606), (26, 53252451), (27, 51280138), (31, 44663346), (39, 35501634), (42, 32965803), (54, 25640069), (61, 22697766), (62, 22331673), (63, 21977202), (78, 17750817), (91, 15214986), (93, 14887782), (117, 11833878), (122, 11348883), (126, 10988601), (149, 9292374), (182, 7607493), (183, 7565922), (186, 7443891), (189, 7325734), (217, 6380478), (234, 5916939), (273, 5071662), (279, 4962594), (298, 4646187), (351, 3944626), (366, 3782961), (378, 3662867), (403, 3435642), (427, 3242538), (434, 3190239), (447, 3097458), (546, 2535831), (549, 2521974), (558, 2481297), (651, 2126826), (702, 1972313), (793, 1745982), (806, 1717821), (819, 1690554), (837, 1654198), (854, 1621269), (894, 1548729), (1043, 1327482), (1098, 1260987), (1209, 1145214), (1281, 1080846), (1302, 1063413), (1341, 1032486), (1586, 872991), (1638, 845277), (1647, 840658), (1674, 827099), (1891, 732186), (1937, 714798), (1953, 708942), (2086, 663741), (2379, 581994), (2418, 572607), (2457, 563518), (2562, 540423), (2682, 516243), (2821, 490806), (3129, 442494), (3294, 420329), (3627, 381738), (3782, 366093), (3843, 360282), (3874, 357399), (3906, 354471), (4023, 344162), (4619, 299754), (4758, 290997), (4914, 281759), (5551, 249426), (5642, 245403), (5673, 244062), (5811, 238266), (5859, 236314), (6258, 221247), (7137, 193998), (7254, 190869), (7686, 180141), (8046, 172081), (8463, 163602), (9089, 152334), (9238, 149877), (9387, 147498), (10881, 127246), (11102, 124713), (11346, 122031), (11529, 120094), (11622, 119133), (11718, 118157), (13237, 104598), (13559, 102114), (13857, 99918), (14274, 96999), (16653, 83142), (16926, 81801), (17019, 81354), (17433, 79422), (18178, 76167), (18774, 73749), (21411, 64666), (21762, 63623), (23058, 60047), (24583, 56322), (25389, 54534), (26474, 52299), (27118, 51057), (27267, 50778), (27714, 49959), (28161, 49166), (32333, 42822), (33306, 41571), (34038, 40677), (34866, 39711)]