141866620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 350945280

約数和(自身を除く): 209078660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 101, 127, 140, 158, 202, 254, 316, 395, 404, 505, 508, 553, 635, 707, 790, 889, 1010, 1106, 1270, 1414, 1580, 1778, 2020, 2212, 2540, 2765, 2828, 3535, 3556, 4445, 5530, 7070, 7979, 8890, 10033, 11060, 12827, 14140, 15958, 17780, 20066, 25654, 31916, 39895, 40132, 50165, 51308, 55853, 64135, 70231, 79790, 89789, 100330, 111706, 128270, 140462, 159580, 179578, 200660, 223412, 256540, 279265, 280924, 351155, 359156, 448945, 558530, 702310, 897890, 1013333, 1117060, 1404620, 1795780, 2026666, 4053332, 5066665, 7093331, 10133330, 14186662, 20266660, 28373324, 35466655, 70933310, 141866620]

約数ペア:

[(1, 141866620), (2, 70933310), (4, 35466655), (5, 28373324), (7, 20266660), (10, 14186662), (14, 10133330), (20, 7093331), (28, 5066665), (35, 4053332), (70, 2026666), (79, 1795780), (101, 1404620), (127, 1117060), (140, 1013333), (158, 897890), (202, 702310), (254, 558530), (316, 448945), (395, 359156), (404, 351155), (505, 280924), (508, 279265), (553, 256540), (635, 223412), (707, 200660), (790, 179578), (889, 159580), (1010, 140462), (1106, 128270), (1270, 111706), (1414, 100330), (1580, 89789), (1778, 79790), (2020, 70231), (2212, 64135), (2540, 55853), (2765, 51308), (2828, 50165), (3535, 40132), (3556, 39895), (4445, 31916), (5530, 25654), (7070, 20066), (7979, 17780), (8890, 15958), (10033, 14140), (11060, 12827)]