309968208

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 200

約数和(自身を含む): 1037076480

約数和(自身を除く): 727108272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 297, 306, 324, 374, 396, 408, 432, 459, 528, 561, 594, 612, 648, 748, 792, 816, 891, 918, 1122, 1188, 1224, 1279, 1296, 1377, 1496, 1584, 1683, 1782, 1836, 2244, 2376, 2448, 2558, 2754, 2992, 3366, 3564, 3672, 3837, 4488, 4752, 5049, 5116, 5508, 6732, 7128, 7344, 7674, 8976, 10098, 10232, 11016, 11511, 13464, 14069, 14256, 15147, 15348, 20196, 20464, 21743, 22032, 23022, 26928, 28138, 30294, 30696, 34533, 40392, 42207, 43486, 46044, 56276, 60588, 61392, 65229, 69066, 80784, 84414, 86972, 92088, 103599, 112552, 121176, 126621, 130458, 138132, 168828, 173944, 184176, 195687, 207198, 225104, 239173, 242352, 253242, 260916, 276264, 337656, 347888, 379863, 391374, 414396, 478346, 506484, 521832, 552528, 587061, 675312, 717519, 759726, 782748, 828792, 956692, 1012968, 1043664, 1139589, 1174122, 1435038, 1519452, 1565496, 1657584, 1761183, 1913384, 2025936, 2152557, 2279178, 2348244, 2870076, 3038904, 3130992, 3522366, 3826768, 4305114, 4558356, 4696488, 5740152, 6077808, 6457671, 7044732, 8610228, 9116712, 9392976, 11480304, 12915342, 14089464, 17220456, 18233424, 19373013, 25830684, 28178928, 34440912, 38746026, 51661368, 77492052, 103322736, 154984104, 309968208]

約数ペア:

[(1, 309968208), (2, 154984104), (3, 103322736), (4, 77492052), (6, 51661368), (8, 38746026), (9, 34440912), (11, 28178928), (12, 25830684), (16, 19373013), (17, 18233424), (18, 17220456), (22, 14089464), (24, 12915342), (27, 11480304), (33, 9392976), (34, 9116712), (36, 8610228), (44, 7044732), (48, 6457671), (51, 6077808), (54, 5740152), (66, 4696488), (68, 4558356), (72, 4305114), (81, 3826768), (88, 3522366), (99, 3130992), (102, 3038904), (108, 2870076), (132, 2348244), (136, 2279178), (144, 2152557), (153, 2025936), (162, 1913384), (176, 1761183), (187, 1657584), (198, 1565496), (204, 1519452), (216, 1435038), (264, 1174122), (272, 1139589), (297, 1043664), (306, 1012968), (324, 956692), (374, 828792), (396, 782748), (408, 759726), (432, 717519), (459, 675312), (528, 587061), (561, 552528), (594, 521832), (612, 506484), (648, 478346), (748, 414396), (792, 391374), (816, 379863), (891, 347888), (918, 337656), (1122, 276264), (1188, 260916), (1224, 253242), (1279, 242352), (1296, 239173), (1377, 225104), (1496, 207198), (1584, 195687), (1683, 184176), (1782, 173944), (1836, 168828), (2244, 138132), (2376, 130458), (2448, 126621), (2558, 121176), (2754, 112552), (2992, 103599), (3366, 92088), (3564, 86972), (3672, 84414), (3837, 80784), (4488, 69066), (4752, 65229), (5049, 61392), (5116, 60588), (5508, 56276), (6732, 46044), (7128, 43486), (7344, 42207), (7674, 40392), (8976, 34533), (10098, 30696), (10232, 30294), (11016, 28138), (11511, 26928), (13464, 23022), (14069, 22032), (14256, 21743), (15147, 20464), (15348, 20196)]