1271730348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8539}}^1$

素因数の和:8756

約数の個数: 96

約数和(自身を含む): 3787660800

約数和(自身を除く): 2515930452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5319, 5516, 7092, 8274, 8539, 10638, 12411, 16548, 17078, 21276, 24822, 25617, 34156, 37233, 49644, 51234, 59773, 74466, 76851, 102468, 119546, 148932, 153702, 179319, 230553, 239092, 307404, 358638, 461106, 537957, 717276, 922212, 1075914, 1613871, 1682183, 2151828, 3227742, 3364366, 5046549, 6455484, 6728732, 10093098, 11775281, 15139647, 20186196, 23550562, 30279294, 35325843, 45418941, 47101124, 60558588, 70651686, 90837882, 105977529, 141303372, 181675764, 211955058, 317932587, 423910116, 635865174, 1271730348]

約数ペア:

[(1, 1271730348), (2, 635865174), (3, 423910116), (4, 317932587), (6, 211955058), (7, 181675764), (9, 141303372), (12, 105977529), (14, 90837882), (18, 70651686), (21, 60558588), (27, 47101124), (28, 45418941), (36, 35325843), (42, 30279294), (54, 23550562), (63, 20186196), (84, 15139647), (108, 11775281), (126, 10093098), (189, 6728732), (197, 6455484), (252, 5046549), (378, 3364366), (394, 3227742), (591, 2151828), (756, 1682183), (788, 1613871), (1182, 1075914), (1379, 922212), (1773, 717276), (2364, 537957), (2758, 461106), (3546, 358638), (4137, 307404), (5319, 239092), (5516, 230553), (7092, 179319), (8274, 153702), (8539, 148932), (10638, 119546), (12411, 102468), (16548, 76851), (17078, 74466), (21276, 59773), (24822, 51234), (25617, 49644), (34156, 37233)]