210043008

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{61}}^2$

素因数の和:156

約数の個数: 216

約数和(自身を含む): 714816765

約数和(自身を除く): 504773757

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 288, 294, 336, 366, 384, 392, 427, 441, 448, 488, 504, 549, 576, 588, 672, 732, 784, 854, 882, 896, 976, 1008, 1098, 1152, 1176, 1281, 1344, 1464, 1568, 1708, 1764, 1952, 2016, 2196, 2352, 2562, 2688, 2928, 2989, 3136, 3416, 3528, 3721, 3843, 3904, 4032, 4392, 4704, 5124, 5856, 5978, 6272, 6832, 7056, 7442, 7686, 7808, 8064, 8784, 8967, 9408, 10248, 11163, 11712, 11956, 13664, 14112, 14884, 15372, 17568, 17934, 18816, 20496, 22326, 23424, 23912, 26047, 26901, 27328, 28224, 29768, 30744, 33489, 35136, 35868, 40992, 44652, 47824, 52094, 53802, 54656, 56448, 59536, 61488, 66978, 70272, 71736, 78141, 81984, 89304, 95648, 104188, 107604, 119072, 122976, 133956, 143472, 156282, 163968, 178608, 182329, 191296, 208376, 215208, 234423, 238144, 245952, 267912, 286944, 312564, 357216, 364658, 382592, 416752, 430416, 468846, 476288, 491904, 535824, 546987, 573888, 625128, 714432, 729316, 833504, 860832, 937692, 1071648, 1093974, 1147776, 1250256, 1428864, 1458632, 1640961, 1667008, 1721664, 1875384, 2143296, 2187948, 2500512, 2917264, 3281922, 3334016, 3443328, 3750768, 4286592, 4375896, 5001024, 5834528, 6563844, 7501536, 8751792, 10002048, 11669056, 13127688, 15003072, 17503584, 23338112, 26255376, 30006144, 35007168, 52510752, 70014336, 105021504, 210043008]

約数ペア:

[(1, 210043008), (2, 105021504), (3, 70014336), (4, 52510752), (6, 35007168), (7, 30006144), (8, 26255376), (9, 23338112), (12, 17503584), (14, 15003072), (16, 13127688), (18, 11669056), (21, 10002048), (24, 8751792), (28, 7501536), (32, 6563844), (36, 5834528), (42, 5001024), (48, 4375896), (49, 4286592), (56, 3750768), (61, 3443328), (63, 3334016), (64, 3281922), (72, 2917264), (84, 2500512), (96, 2187948), (98, 2143296), (112, 1875384), (122, 1721664), (126, 1667008), (128, 1640961), (144, 1458632), (147, 1428864), (168, 1250256), (183, 1147776), (192, 1093974), (196, 1071648), (224, 937692), (244, 860832), (252, 833504), (288, 729316), (294, 714432), (336, 625128), (366, 573888), (384, 546987), (392, 535824), (427, 491904), (441, 476288), (448, 468846), (488, 430416), (504, 416752), (549, 382592), (576, 364658), (588, 357216), (672, 312564), (732, 286944), (784, 267912), (854, 245952), (882, 238144), (896, 234423), (976, 215208), (1008, 208376), (1098, 191296), (1152, 182329), (1176, 178608), (1281, 163968), (1344, 156282), (1464, 143472), (1568, 133956), (1708, 122976), (1764, 119072), (1952, 107604), (2016, 104188), (2196, 95648), (2352, 89304), (2562, 81984), (2688, 78141), (2928, 71736), (2989, 70272), (3136, 66978), (3416, 61488), (3528, 59536), (3721, 56448), (3843, 54656), (3904, 53802), (4032, 52094), (4392, 47824), (4704, 44652), (5124, 40992), (5856, 35868), (5978, 35136), (6272, 33489), (6832, 30744), (7056, 29768), (7442, 28224), (7686, 27328), (7808, 26901), (8064, 26047), (8784, 23912), (8967, 23424), (9408, 22326), (10248, 20496), (11163, 18816), (11712, 17934), (11956, 17568), (13664, 15372), (14112, 14884)]