917244985488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{21939461}}^1$

素因数の和:21939552

約数の個数: 80

約数和(自身を含む): 2589909610176

約数和(自身を除く): 1672664624688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 20904, 41808, 21939461, 43878922, 65818383, 87757844, 131636766, 175515688, 263273532, 285212993, 351031376, 526547064, 570425986, 855638979, 1053094128, 1140851972, 1469943887, 1711277958, 2281703944, 2939887774, 3422555916, 4409831661, 4563407888, 5879775548, 6845111832, 8819663322, 11759551096, 13690223664, 17639326644, 19109270531, 23519102192, 35278653288, 38218541062, 57327811593, 70557306576, 76437082124, 114655623186, 152874164248, 229311246372, 305748328496, 458622492744, 917244985488]

約数ペア:

[(1, 917244985488), (2, 458622492744), (3, 305748328496), (4, 229311246372), (6, 152874164248), (8, 114655623186), (12, 76437082124), (13, 70557306576), (16, 57327811593), (24, 38218541062), (26, 35278653288), (39, 23519102192), (48, 19109270531), (52, 17639326644), (67, 13690223664), (78, 11759551096), (104, 8819663322), (134, 6845111832), (156, 5879775548), (201, 4563407888), (208, 4409831661), (268, 3422555916), (312, 2939887774), (402, 2281703944), (536, 1711277958), (624, 1469943887), (804, 1140851972), (871, 1053094128), (1072, 855638979), (1608, 570425986), (1742, 526547064), (2613, 351031376), (3216, 285212993), (3484, 263273532), (5226, 175515688), (6968, 131636766), (10452, 87757844), (13936, 65818383), (20904, 43878922), (41808, 21939461)]