388567824

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 1033058880

約数和(自身を除く): 644491056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 347, 492, 569, 656, 694, 984, 1041, 1138, 1388, 1707, 1968, 2082, 2276, 2776, 3414, 4164, 4552, 5552, 6828, 8328, 9104, 13656, 14227, 16656, 23329, 27312, 28454, 42681, 46658, 56908, 69987, 85362, 93316, 113816, 139974, 170724, 186632, 197443, 227632, 279948, 341448, 373264, 394886, 559896, 592329, 682896, 789772, 1119792, 1184658, 1579544, 2369316, 3159088, 4738632, 8095163, 9477264, 16190326, 24285489, 32380652, 48570978, 64761304, 97141956, 129522608, 194283912, 388567824]

約数ペア:

[(1, 388567824), (2, 194283912), (3, 129522608), (4, 97141956), (6, 64761304), (8, 48570978), (12, 32380652), (16, 24285489), (24, 16190326), (41, 9477264), (48, 8095163), (82, 4738632), (123, 3159088), (164, 2369316), (246, 1579544), (328, 1184658), (347, 1119792), (492, 789772), (569, 682896), (656, 592329), (694, 559896), (984, 394886), (1041, 373264), (1138, 341448), (1388, 279948), (1707, 227632), (1968, 197443), (2082, 186632), (2276, 170724), (2776, 139974), (3414, 113816), (4164, 93316), (4552, 85362), (5552, 69987), (6828, 56908), (8328, 46658), (9104, 42681), (13656, 28454), (14227, 27312), (16656, 23329)]