65046800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1825

約数の個数: 120

約数和(自身を含む): 192446016

約数和(自身を除く): 127399216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1787, 1820, 2275, 2600, 2800, 3574, 3640, 4550, 5200, 7148, 7280, 8935, 9100, 12509, 14296, 17870, 18200, 23231, 25018, 28592, 35740, 36400, 44675, 46462, 50036, 62545, 71480, 89350, 92924, 100072, 116155, 125090, 142960, 162617, 178700, 185848, 200144, 232310, 250180, 312725, 325234, 357400, 371696, 464620, 500360, 580775, 625450, 650468, 714800, 813085, 929240, 1000720, 1161550, 1250900, 1300936, 1626170, 1858480, 2323100, 2501800, 2601872, 3252340, 4065425, 4646200, 5003600, 6504680, 8130850, 9292400, 13009360, 16261700, 32523400, 65046800]

約数ペア:

[(1, 65046800), (2, 32523400), (4, 16261700), (5, 13009360), (7, 9292400), (8, 8130850), (10, 6504680), (13, 5003600), (14, 4646200), (16, 4065425), (20, 3252340), (25, 2601872), (26, 2501800), (28, 2323100), (35, 1858480), (40, 1626170), (50, 1300936), (52, 1250900), (56, 1161550), (65, 1000720), (70, 929240), (80, 813085), (91, 714800), (100, 650468), (104, 625450), (112, 580775), (130, 500360), (140, 464620), (175, 371696), (182, 357400), (200, 325234), (208, 312725), (260, 250180), (280, 232310), (325, 200144), (350, 185848), (364, 178700), (400, 162617), (455, 142960), (520, 125090), (560, 116155), (650, 100072), (700, 92924), (728, 89350), (910, 71480), (1040, 62545), (1300, 50036), (1400, 46462), (1456, 44675), (1787, 36400), (1820, 35740), (2275, 28592), (2600, 25018), (2800, 23231), (3574, 18200), (3640, 17870), (4550, 14296), (5200, 12509), (7148, 9100), (7280, 8935)]