98789989784

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1\times {\mathrm{2063}}^1$

素因数の和:3000

約数の個数: 64

約数和(自身を含む): 192191754240

約数和(自身を除く): 93401764456

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 353, 547, 706, 1094, 1412, 2063, 2188, 2824, 4126, 4376, 8252, 10943, 16504, 16957, 21886, 33914, 43772, 63953, 67828, 87544, 127906, 135656, 193091, 255812, 386182, 511624, 728239, 772364, 1128461, 1456478, 1544728, 2256922, 2912956, 4513844, 5825912, 5985821, 9027688, 11971642, 22575409, 23943284, 34982291, 45150818, 47886568, 69964582, 90301636, 139929164, 180603272, 279858328, 398346733, 796693466, 1593386932, 3186773864, 12348748723, 24697497446, 49394994892, 98789989784]

約数ペア:

[(1, 98789989784), (2, 49394994892), (4, 24697497446), (8, 12348748723), (31, 3186773864), (62, 1593386932), (124, 796693466), (248, 398346733), (353, 279858328), (547, 180603272), (706, 139929164), (1094, 90301636), (1412, 69964582), (2063, 47886568), (2188, 45150818), (2824, 34982291), (4126, 23943284), (4376, 22575409), (8252, 11971642), (10943, 9027688), (16504, 5985821), (16957, 5825912), (21886, 4513844), (33914, 2912956), (43772, 2256922), (63953, 1544728), (67828, 1456478), (87544, 1128461), (127906, 772364), (135656, 728239), (193091, 511624), (255812, 386182)]