679823892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{1439}}^1$

素因数の和:2653

約数の個数: 72

約数和(自身を含む): 1877541120

約数和(自身を除く): 1197717228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1193, 1439, 2386, 2878, 3579, 4317, 4772, 5756, 7158, 8634, 10737, 12951, 13123, 14316, 15829, 17268, 21474, 25902, 26246, 31658, 39369, 42948, 47487, 51804, 52492, 63316, 78738, 94974, 118107, 142461, 157476, 189948, 236214, 284922, 472428, 569844, 1716727, 3433454, 5150181, 6866908, 10300362, 15450543, 18883997, 20600724, 30901086, 37767994, 56651991, 61802172, 75535988, 113303982, 169955973, 226607964, 339911946, 679823892]

約数ペア:

[(1, 679823892), (2, 339911946), (3, 226607964), (4, 169955973), (6, 113303982), (9, 75535988), (11, 61802172), (12, 56651991), (18, 37767994), (22, 30901086), (33, 20600724), (36, 18883997), (44, 15450543), (66, 10300362), (99, 6866908), (132, 5150181), (198, 3433454), (396, 1716727), (1193, 569844), (1439, 472428), (2386, 284922), (2878, 236214), (3579, 189948), (4317, 157476), (4772, 142461), (5756, 118107), (7158, 94974), (8634, 78738), (10737, 63316), (12951, 52492), (13123, 51804), (14316, 47487), (15829, 42948), (17268, 39369), (21474, 31658), (25902, 26246)]