309269232

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 160

約数和(自身を含む): 958272000

約数和(自身を除く): 649002768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 304, 328, 342, 369, 432, 456, 492, 513, 656, 684, 738, 779, 912, 919, 984, 1026, 1107, 1368, 1476, 1558, 1838, 1968, 2052, 2214, 2337, 2736, 2757, 2952, 3116, 3676, 4104, 4428, 4674, 5514, 5904, 6232, 7011, 7352, 8208, 8271, 8856, 9348, 11028, 12464, 14022, 14704, 16542, 17461, 17712, 18696, 21033, 22056, 24813, 28044, 33084, 34922, 37392, 37679, 42066, 44112, 49626, 52383, 56088, 66168, 69844, 75358, 84132, 99252, 104766, 112176, 113037, 132336, 139688, 150716, 157149, 168264, 198504, 209532, 226074, 279376, 301432, 314298, 336528, 339111, 397008, 419064, 452148, 471447, 602864, 628596, 678222, 715901, 838128, 904296, 942894, 1017333, 1257192, 1356444, 1431802, 1808592, 1885788, 2034666, 2147703, 2514384, 2712888, 2863604, 3771576, 4069332, 4295406, 5425776, 5727208, 6443109, 7543152, 8138664, 8590812, 11454416, 12886218, 16277328, 17181624, 19329327, 25772436, 34363248, 38658654, 51544872, 77317308, 103089744, 154634616, 309269232]

約数ペア:

[(1, 309269232), (2, 154634616), (3, 103089744), (4, 77317308), (6, 51544872), (8, 38658654), (9, 34363248), (12, 25772436), (16, 19329327), (18, 17181624), (19, 16277328), (24, 12886218), (27, 11454416), (36, 8590812), (38, 8138664), (41, 7543152), (48, 6443109), (54, 5727208), (57, 5425776), (72, 4295406), (76, 4069332), (82, 3771576), (108, 2863604), (114, 2712888), (123, 2514384), (144, 2147703), (152, 2034666), (164, 1885788), (171, 1808592), (216, 1431802), (228, 1356444), (246, 1257192), (304, 1017333), (328, 942894), (342, 904296), (369, 838128), (432, 715901), (456, 678222), (492, 628596), (513, 602864), (656, 471447), (684, 452148), (738, 419064), (779, 397008), (912, 339111), (919, 336528), (984, 314298), (1026, 301432), (1107, 279376), (1368, 226074), (1476, 209532), (1558, 198504), (1838, 168264), (1968, 157149), (2052, 150716), (2214, 139688), (2337, 132336), (2736, 113037), (2757, 112176), (2952, 104766), (3116, 99252), (3676, 84132), (4104, 75358), (4428, 69844), (4674, 66168), (5514, 56088), (5904, 52383), (6232, 49626), (7011, 44112), (7352, 42066), (8208, 37679), (8271, 37392), (8856, 34922), (9348, 33084), (11028, 28044), (12464, 24813), (14022, 22056), (14704, 21033), (16542, 18696), (17461, 17712)]