4280736

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 12374208

約数和(自身を除く): 8093472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 61, 68, 86, 96, 102, 122, 129, 136, 172, 183, 204, 244, 258, 272, 344, 366, 408, 488, 516, 544, 688, 731, 732, 816, 976, 1032, 1037, 1376, 1462, 1464, 1632, 1952, 2064, 2074, 2193, 2623, 2924, 2928, 3111, 4128, 4148, 4386, 5246, 5848, 5856, 6222, 7869, 8296, 8772, 10492, 11696, 12444, 15738, 16592, 17544, 20984, 23392, 24888, 31476, 33184, 35088, 41968, 44591, 49776, 62952, 70176, 83936, 89182, 99552, 125904, 133773, 178364, 251808, 267546, 356728, 535092, 713456, 1070184, 1426912, 2140368, 4280736]

約数ペア:

[(1, 4280736), (2, 2140368), (3, 1426912), (4, 1070184), (6, 713456), (8, 535092), (12, 356728), (16, 267546), (17, 251808), (24, 178364), (32, 133773), (34, 125904), (43, 99552), (48, 89182), (51, 83936), (61, 70176), (68, 62952), (86, 49776), (96, 44591), (102, 41968), (122, 35088), (129, 33184), (136, 31476), (172, 24888), (183, 23392), (204, 20984), (244, 17544), (258, 16592), (272, 15738), (344, 12444), (366, 11696), (408, 10492), (488, 8772), (516, 8296), (544, 7869), (688, 6222), (731, 5856), (732, 5848), (816, 5246), (976, 4386), (1032, 4148), (1037, 4128), (1376, 3111), (1462, 2928), (1464, 2924), (1632, 2623), (1952, 2193), (2064, 2074)]