284124176

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 704716800

約数和(自身を除く): 420592624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 59, 62, 73, 76, 112, 118, 124, 133, 146, 152, 217, 236, 248, 266, 292, 304, 413, 434, 472, 496, 511, 532, 584, 589, 826, 868, 944, 1022, 1064, 1121, 1168, 1178, 1387, 1652, 1736, 1829, 2044, 2128, 2242, 2263, 2356, 2774, 3304, 3472, 3658, 4088, 4123, 4307, 4484, 4526, 4712, 5548, 6608, 7316, 7847, 8176, 8246, 8614, 8968, 9052, 9424, 9709, 11096, 12803, 14632, 15694, 15841, 16492, 17228, 17936, 18104, 19418, 22192, 25606, 29264, 30149, 31388, 31682, 32984, 34456, 34751, 36208, 38836, 42997, 51212, 60298, 62776, 63364, 65968, 68912, 69502, 77672, 81833, 85994, 102424, 120596, 125552, 126728, 133517, 139004, 155344, 163666, 171988, 204848, 241192, 243257, 253456, 267034, 278008, 300979, 327332, 343976, 482384, 486514, 534068, 556016, 572831, 601958, 654664, 687952, 934619, 973028, 1068136, 1145662, 1203916, 1309328, 1869238, 1946056, 2136272, 2291324, 2407832, 2536823, 3738476, 3892112, 4582648, 4815664, 5073646, 7476952, 9165296, 10147292, 14953904, 17757761, 20294584, 35515522, 40589168, 71031044, 142062088, 284124176]

約数ペア:

[(1, 284124176), (2, 142062088), (4, 71031044), (7, 40589168), (8, 35515522), (14, 20294584), (16, 17757761), (19, 14953904), (28, 10147292), (31, 9165296), (38, 7476952), (56, 5073646), (59, 4815664), (62, 4582648), (73, 3892112), (76, 3738476), (112, 2536823), (118, 2407832), (124, 2291324), (133, 2136272), (146, 1946056), (152, 1869238), (217, 1309328), (236, 1203916), (248, 1145662), (266, 1068136), (292, 973028), (304, 934619), (413, 687952), (434, 654664), (472, 601958), (496, 572831), (511, 556016), (532, 534068), (584, 486514), (589, 482384), (826, 343976), (868, 327332), (944, 300979), (1022, 278008), (1064, 267034), (1121, 253456), (1168, 243257), (1178, 241192), (1387, 204848), (1652, 171988), (1736, 163666), (1829, 155344), (2044, 139004), (2128, 133517), (2242, 126728), (2263, 125552), (2356, 120596), (2774, 102424), (3304, 85994), (3472, 81833), (3658, 77672), (4088, 69502), (4123, 68912), (4307, 65968), (4484, 63364), (4526, 62776), (4712, 60298), (5548, 51212), (6608, 42997), (7316, 38836), (7847, 36208), (8176, 34751), (8246, 34456), (8614, 32984), (8968, 31682), (9052, 31388), (9424, 30149), (9709, 29264), (11096, 25606), (12803, 22192), (14632, 19418), (15694, 18104), (15841, 17936), (16492, 17228)]