1294722297904

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2399}}^1\times {\mathrm{8209}}^1$

素因数の和:11210

約数の個数: 80

約数和(自身を含む): 2873316096000

約数和(自身を除く): 1578593798096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1174, 2348, 2399, 4109, 4696, 4798, 8209, 8218, 9392, 9596, 16418, 16436, 16793, 19192, 32836, 32872, 33586, 38384, 57463, 65672, 65744, 67172, 114926, 131344, 134344, 229852, 268688, 459704, 919408, 1408213, 2816426, 4818683, 5632852, 9637366, 9857491, 11265704, 19274732, 19693391, 19714982, 22531408, 33730781, 38549464, 39386782, 39429964, 67461562, 77098928, 78773564, 78859928, 134923124, 137853737, 157547128, 157719856, 269846248, 275707474, 315094256, 539692496, 551414948, 1102829896, 2205659792, 11560020517, 23120041034, 46240082068, 80920143619, 92480164136, 161840287238, 184960328272, 323680574476, 647361148952, 1294722297904]

約数ペア:

[(1, 1294722297904), (2, 647361148952), (4, 323680574476), (7, 184960328272), (8, 161840287238), (14, 92480164136), (16, 80920143619), (28, 46240082068), (56, 23120041034), (112, 11560020517), (587, 2205659792), (1174, 1102829896), (2348, 551414948), (2399, 539692496), (4109, 315094256), (4696, 275707474), (4798, 269846248), (8209, 157719856), (8218, 157547128), (9392, 137853737), (9596, 134923124), (16418, 78859928), (16436, 78773564), (16793, 77098928), (19192, 67461562), (32836, 39429964), (32872, 39386782), (33586, 38549464), (38384, 33730781), (57463, 22531408), (65672, 19714982), (65744, 19693391), (67172, 19274732), (114926, 11265704), (131344, 9857491), (134344, 9637366), (229852, 5632852), (268688, 4818683), (459704, 2816426), (919408, 1408213)]