1344137080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234989}}^1$

素因数の和:235024

約数の個数: 64

約数和(自身を含む): 3553048800

約数和(自身を除く): 2208911720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 234989, 469978, 939956, 1174945, 1879912, 2349890, 2584879, 3054857, 4699780, 5169758, 6109714, 9399560, 10339516, 12219428, 12924395, 15274285, 20679032, 24438856, 25848790, 30548570, 33603427, 51697580, 61097140, 67206854, 103395160, 122194280, 134413708, 168017135, 268827416, 336034270, 672068540, 1344137080]

約数ペア:

[(1, 1344137080), (2, 672068540), (4, 336034270), (5, 268827416), (8, 168017135), (10, 134413708), (11, 122194280), (13, 103395160), (20, 67206854), (22, 61097140), (26, 51697580), (40, 33603427), (44, 30548570), (52, 25848790), (55, 24438856), (65, 20679032), (88, 15274285), (104, 12924395), (110, 12219428), (130, 10339516), (143, 9399560), (220, 6109714), (260, 5169758), (286, 4699780), (440, 3054857), (520, 2584879), (572, 2349890), (715, 1879912), (1144, 1174945), (1430, 939956), (2860, 469978), (5720, 234989)]