343481424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 1052265984

約数和(自身を除く): 708784560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 163, 176, 208, 264, 286, 307, 312, 326, 429, 489, 528, 572, 614, 624, 652, 858, 921, 978, 1144, 1228, 1304, 1716, 1793, 1842, 1956, 2119, 2288, 2456, 2608, 3377, 3432, 3586, 3684, 3912, 3991, 4238, 4912, 5379, 6357, 6754, 6864, 7172, 7368, 7824, 7982, 8476, 10131, 10758, 11973, 12714, 13508, 14344, 14736, 15964, 16952, 20262, 21516, 23309, 23946, 25428, 27016, 28688, 31928, 33904, 40524, 43032, 43901, 46618, 47892, 50041, 50856, 54032, 63856, 69927, 81048, 86064, 87802, 93236, 95784, 100082, 101712, 131703, 139854, 150123, 162096, 175604, 186472, 191568, 200164, 263406, 279708, 300246, 351208, 372944, 400328, 526812, 550451, 559416, 600492, 650533, 702416, 800656, 1053624, 1100902, 1118832, 1200984, 1301066, 1651353, 1951599, 2107248, 2201804, 2401968, 2602132, 3302706, 3903198, 4403608, 5204264, 6605412, 7155863, 7806396, 8807216, 10408528, 13210824, 14311726, 15612792, 21467589, 26421648, 28623452, 31225584, 42935178, 57246904, 85870356, 114493808, 171740712, 343481424]

約数ペア:

[(1, 343481424), (2, 171740712), (3, 114493808), (4, 85870356), (6, 57246904), (8, 42935178), (11, 31225584), (12, 28623452), (13, 26421648), (16, 21467589), (22, 15612792), (24, 14311726), (26, 13210824), (33, 10408528), (39, 8807216), (44, 7806396), (48, 7155863), (52, 6605412), (66, 5204264), (78, 4403608), (88, 3903198), (104, 3302706), (132, 2602132), (143, 2401968), (156, 2201804), (163, 2107248), (176, 1951599), (208, 1651353), (264, 1301066), (286, 1200984), (307, 1118832), (312, 1100902), (326, 1053624), (429, 800656), (489, 702416), (528, 650533), (572, 600492), (614, 559416), (624, 550451), (652, 526812), (858, 400328), (921, 372944), (978, 351208), (1144, 300246), (1228, 279708), (1304, 263406), (1716, 200164), (1793, 191568), (1842, 186472), (1956, 175604), (2119, 162096), (2288, 150123), (2456, 139854), (2608, 131703), (3377, 101712), (3432, 100082), (3586, 95784), (3684, 93236), (3912, 87802), (3991, 86064), (4238, 81048), (4912, 69927), (5379, 63856), (6357, 54032), (6754, 50856), (6864, 50041), (7172, 47892), (7368, 46618), (7824, 43901), (7982, 43032), (8476, 40524), (10131, 33904), (10758, 31928), (11973, 28688), (12714, 27016), (13508, 25428), (14344, 23946), (14736, 23309), (15964, 21516), (16952, 20262)]