5815768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 13608000

約数和(自身を除く): 7792232

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 149, 164, 238, 287, 298, 328, 476, 574, 596, 697, 952, 1043, 1148, 1192, 1394, 2086, 2296, 2533, 2788, 4172, 4879, 5066, 5576, 6109, 8344, 9758, 10132, 12218, 17731, 19516, 20264, 24436, 35462, 39032, 42763, 48872, 70924, 85526, 103853, 141848, 171052, 207706, 342104, 415412, 726971, 830824, 1453942, 2907884, 5815768]

約数ペア:

[(1, 5815768), (2, 2907884), (4, 1453942), (7, 830824), (8, 726971), (14, 415412), (17, 342104), (28, 207706), (34, 171052), (41, 141848), (56, 103853), (68, 85526), (82, 70924), (119, 48872), (136, 42763), (149, 39032), (164, 35462), (238, 24436), (287, 20264), (298, 19516), (328, 17731), (476, 12218), (574, 10132), (596, 9758), (697, 8344), (952, 6109), (1043, 5576), (1148, 5066), (1192, 4879), (1394, 4172), (2086, 2788), (2296, 2533)]