1729778328

素因数分解:

$2^3\times 3^4\times {\mathrm{677}}^1\times {\mathrm{3943}}^1$

素因数の和:4638

約数の個数: 80

約数和(自身を含む): 4853368080

約数和(自身を除く): 3123589752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 677, 1354, 2031, 2708, 3943, 4062, 5416, 6093, 7886, 8124, 11829, 12186, 15772, 16248, 18279, 23658, 24372, 31544, 35487, 36558, 47316, 48744, 54837, 70974, 73116, 94632, 106461, 109674, 141948, 146232, 212922, 219348, 283896, 319383, 425844, 438696, 638766, 851688, 1277532, 2555064, 2669411, 5338822, 8008233, 10677644, 16016466, 21355288, 24024699, 32032932, 48049398, 64065864, 72074097, 96098796, 144148194, 192197592, 216222291, 288296388, 432444582, 576592776, 864889164, 1729778328]

約数ペア:

[(1, 1729778328), (2, 864889164), (3, 576592776), (4, 432444582), (6, 288296388), (8, 216222291), (9, 192197592), (12, 144148194), (18, 96098796), (24, 72074097), (27, 64065864), (36, 48049398), (54, 32032932), (72, 24024699), (81, 21355288), (108, 16016466), (162, 10677644), (216, 8008233), (324, 5338822), (648, 2669411), (677, 2555064), (1354, 1277532), (2031, 851688), (2708, 638766), (3943, 438696), (4062, 425844), (5416, 319383), (6093, 283896), (7886, 219348), (8124, 212922), (11829, 146232), (12186, 141948), (15772, 109674), (16248, 106461), (18279, 94632), (23658, 73116), (24372, 70974), (31544, 54837), (35487, 48744), (36558, 47316)]