129107808

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14461}}^1$

素因数の和:14508

約数の個数: 72

約数和(自身を含む): 379020096

約数和(自身を除く): 249912288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 14461, 28922, 43383, 57844, 86766, 115688, 130149, 173532, 231376, 260298, 347064, 448291, 462752, 520596, 694128, 896582, 1041192, 1344873, 1388256, 1793164, 2082384, 2689746, 3586328, 4034619, 4164768, 5379492, 7172656, 8069238, 10758984, 14345312, 16138476, 21517968, 32276952, 43035936, 64553904, 129107808]

約数ペア:

[(1, 129107808), (2, 64553904), (3, 43035936), (4, 32276952), (6, 21517968), (8, 16138476), (9, 14345312), (12, 10758984), (16, 8069238), (18, 7172656), (24, 5379492), (31, 4164768), (32, 4034619), (36, 3586328), (48, 2689746), (62, 2082384), (72, 1793164), (93, 1388256), (96, 1344873), (124, 1041192), (144, 896582), (186, 694128), (248, 520596), (279, 462752), (288, 448291), (372, 347064), (496, 260298), (558, 231376), (744, 173532), (992, 130149), (1116, 115688), (1488, 86766), (2232, 57844), (2976, 43383), (4464, 28922), (8928, 14461)]