296981412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 856203264

約数和(自身を除く): 559221852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 431, 546, 631, 862, 1092, 1262, 1293, 1724, 1893, 2524, 2586, 3017, 3786, 4417, 5172, 5603, 6034, 7572, 8203, 8834, 9051, 11206, 12068, 13251, 16406, 16809, 17668, 18102, 22412, 24609, 26502, 32812, 33618, 36204, 39221, 49218, 53004, 57421, 67236, 78442, 98436, 114842, 117663, 156884, 172263, 229684, 235326, 271961, 344526, 470652, 543922, 689052, 815883, 1087844, 1631766, 1903727, 3263532, 3535493, 3807454, 5711181, 7070986, 7614908, 10606479, 11422362, 14141972, 21212958, 22844724, 24748451, 42425916, 49496902, 74245353, 98993804, 148490706, 296981412]

約数ペア:

[(1, 296981412), (2, 148490706), (3, 98993804), (4, 74245353), (6, 49496902), (7, 42425916), (12, 24748451), (13, 22844724), (14, 21212958), (21, 14141972), (26, 11422362), (28, 10606479), (39, 7614908), (42, 7070986), (52, 5711181), (78, 3807454), (84, 3535493), (91, 3263532), (156, 1903727), (182, 1631766), (273, 1087844), (364, 815883), (431, 689052), (546, 543922), (631, 470652), (862, 344526), (1092, 271961), (1262, 235326), (1293, 229684), (1724, 172263), (1893, 156884), (2524, 117663), (2586, 114842), (3017, 98436), (3786, 78442), (4417, 67236), (5172, 57421), (5603, 53004), (6034, 49218), (7572, 39221), (8203, 36204), (8834, 33618), (9051, 32812), (11206, 26502), (12068, 24609), (13251, 22412), (16406, 18102), (16809, 17668)]