312216912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4337

約数の個数: 120

約数和(自身を含む): 1012516544

約数和(自身を除く): 700299632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 3066, 3504, 4088, 4243, 4599, 5256, 6132, 8176, 8486, 9198, 10512, 12264, 12729, 16972, 18396, 24528, 25458, 29701, 33944, 36792, 38187, 50916, 59402, 67888, 73584, 76374, 89103, 101832, 118804, 152748, 178206, 203664, 237608, 267309, 305496, 309739, 356412, 475216, 534618, 610992, 619478, 712824, 929217, 1069236, 1238956, 1425648, 1858434, 2138472, 2168173, 2477912, 2787651, 3716868, 4276944, 4336346, 4955824, 5575302, 6504519, 7433736, 8672692, 11150604, 13009038, 14867472, 17345384, 19513557, 22301208, 26018076, 34690768, 39027114, 44602416, 52036152, 78054228, 104072304, 156108456, 312216912]

約数ペア:

[(1, 312216912), (2, 156108456), (3, 104072304), (4, 78054228), (6, 52036152), (7, 44602416), (8, 39027114), (9, 34690768), (12, 26018076), (14, 22301208), (16, 19513557), (18, 17345384), (21, 14867472), (24, 13009038), (28, 11150604), (36, 8672692), (42, 7433736), (48, 6504519), (56, 5575302), (63, 4955824), (72, 4336346), (73, 4276944), (84, 3716868), (112, 2787651), (126, 2477912), (144, 2168173), (146, 2138472), (168, 1858434), (219, 1425648), (252, 1238956), (292, 1069236), (336, 929217), (438, 712824), (504, 619478), (511, 610992), (584, 534618), (657, 475216), (876, 356412), (1008, 309739), (1022, 305496), (1168, 267309), (1314, 237608), (1533, 203664), (1752, 178206), (2044, 152748), (2628, 118804), (3066, 101832), (3504, 89103), (4088, 76374), (4243, 73584), (4599, 67888), (5256, 59402), (6132, 50916), (8176, 38187), (8486, 36792), (9198, 33944), (10512, 29701), (12264, 25458), (12729, 24528), (16972, 18396)]