269412816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 721922048

約数和(自身を除く): 452509232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 547, 662, 744, 993, 1094, 1324, 1488, 1641, 1986, 2188, 2648, 3282, 3972, 4376, 5296, 6564, 7944, 8752, 10261, 13128, 15888, 16957, 20522, 26256, 30783, 33914, 41044, 50871, 61566, 67828, 82088, 101742, 123132, 135656, 164176, 181057, 203484, 246264, 271312, 362114, 406968, 492528, 543171, 724228, 813936, 1086342, 1448456, 2172684, 2896912, 4345368, 5612767, 8690736, 11225534, 16838301, 22451068, 33676602, 44902136, 67353204, 89804272, 134706408, 269412816]

約数ペア:

[(1, 269412816), (2, 134706408), (3, 89804272), (4, 67353204), (6, 44902136), (8, 33676602), (12, 22451068), (16, 16838301), (24, 11225534), (31, 8690736), (48, 5612767), (62, 4345368), (93, 2896912), (124, 2172684), (186, 1448456), (248, 1086342), (331, 813936), (372, 724228), (496, 543171), (547, 492528), (662, 406968), (744, 362114), (993, 271312), (1094, 246264), (1324, 203484), (1488, 181057), (1641, 164176), (1986, 135656), (2188, 123132), (2648, 101742), (3282, 82088), (3972, 67828), (4376, 61566), (5296, 50871), (6564, 41044), (7944, 33914), (8752, 30783), (10261, 26256), (13128, 20522), (15888, 16957)]