34442720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 90810720

約数和(自身を除く): 56368000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 571, 580, 754, 928, 1040, 1142, 1160, 1508, 1885, 2080, 2284, 2320, 2855, 3016, 3770, 4568, 4640, 5710, 6032, 7423, 7540, 9136, 11420, 12064, 14846, 15080, 16559, 18272, 22840, 29692, 30160, 33118, 37115, 45680, 59384, 60320, 66236, 74230, 82795, 91360, 118768, 132472, 148460, 165590, 215267, 237536, 264944, 296920, 331180, 430534, 529888, 593840, 662360, 861068, 1076335, 1187680, 1324720, 1722136, 2152670, 2649440, 3444272, 4305340, 6888544, 8610680, 17221360, 34442720]

約数ペア:

[(1, 34442720), (2, 17221360), (4, 8610680), (5, 6888544), (8, 4305340), (10, 3444272), (13, 2649440), (16, 2152670), (20, 1722136), (26, 1324720), (29, 1187680), (32, 1076335), (40, 861068), (52, 662360), (58, 593840), (65, 529888), (80, 430534), (104, 331180), (116, 296920), (130, 264944), (145, 237536), (160, 215267), (208, 165590), (232, 148460), (260, 132472), (290, 118768), (377, 91360), (416, 82795), (464, 74230), (520, 66236), (571, 60320), (580, 59384), (754, 45680), (928, 37115), (1040, 33118), (1142, 30160), (1160, 29692), (1508, 22840), (1885, 18272), (2080, 16559), (2284, 15080), (2320, 14846), (2855, 12064), (3016, 11420), (3770, 9136), (4568, 7540), (4640, 7423), (5710, 6032)]