210729312

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1165

約数の個数: 144

約数和(自身を含む): 647468640

約数和(自身を除く): 436739328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 667, 696, 736, 828, 928, 1044, 1097, 1104, 1334, 1392, 1656, 2001, 2088, 2194, 2208, 2668, 2784, 3291, 3312, 4002, 4176, 4388, 5336, 6003, 6582, 6624, 8004, 8352, 8776, 9873, 10672, 12006, 13164, 16008, 17552, 19746, 21344, 24012, 25231, 26328, 31813, 32016, 35104, 39492, 48024, 50462, 52656, 63626, 64032, 75693, 78984, 95439, 96048, 100924, 105312, 127252, 151386, 157968, 190878, 192096, 201848, 227079, 254504, 286317, 302772, 315936, 381756, 403696, 454158, 509008, 572634, 605544, 731699, 763512, 807392, 908316, 1018016, 1145268, 1211088, 1463398, 1527024, 1816632, 2195097, 2290536, 2422176, 2926796, 3054048, 3633264, 4390194, 4581072, 5853592, 6585291, 7266528, 8780388, 9162144, 11707184, 13170582, 17560776, 23414368, 26341164, 35121552, 52682328, 70243104, 105364656, 210729312]

約数ペア:

[(1, 210729312), (2, 105364656), (3, 70243104), (4, 52682328), (6, 35121552), (8, 26341164), (9, 23414368), (12, 17560776), (16, 13170582), (18, 11707184), (23, 9162144), (24, 8780388), (29, 7266528), (32, 6585291), (36, 5853592), (46, 4581072), (48, 4390194), (58, 3633264), (69, 3054048), (72, 2926796), (87, 2422176), (92, 2290536), (96, 2195097), (116, 1816632), (138, 1527024), (144, 1463398), (174, 1211088), (184, 1145268), (207, 1018016), (232, 908316), (261, 807392), (276, 763512), (288, 731699), (348, 605544), (368, 572634), (414, 509008), (464, 454158), (522, 403696), (552, 381756), (667, 315936), (696, 302772), (736, 286317), (828, 254504), (928, 227079), (1044, 201848), (1097, 192096), (1104, 190878), (1334, 157968), (1392, 151386), (1656, 127252), (2001, 105312), (2088, 100924), (2194, 96048), (2208, 95439), (2668, 78984), (2784, 75693), (3291, 64032), (3312, 63626), (4002, 52656), (4176, 50462), (4388, 48024), (5336, 39492), (6003, 35104), (6582, 32016), (6624, 31813), (8004, 26328), (8352, 25231), (8776, 24012), (9873, 21344), (10672, 19746), (12006, 17552), (13164, 16008)]