1722632288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 4023613440

約数和(自身を除く): 2300981152

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 52, 53, 79, 86, 92, 104, 106, 158, 172, 184, 208, 212, 299, 316, 344, 368, 416, 424, 559, 598, 632, 688, 689, 736, 848, 989, 1027, 1118, 1196, 1219, 1264, 1376, 1378, 1696, 1817, 1978, 2054, 2236, 2279, 2392, 2438, 2528, 2756, 3397, 3634, 3956, 4108, 4187, 4472, 4558, 4784, 4876, 5512, 6794, 7268, 7912, 8216, 8374, 8944, 9116, 9568, 9752, 11024, 12857, 13588, 14536, 15824, 15847, 16432, 16748, 17888, 18232, 19504, 22048, 23621, 25714, 27176, 29072, 29627, 31648, 31694, 32864, 33496, 36464, 39008, 44161, 47242, 51428, 52417, 54352, 54431, 58144, 59254, 63388, 66992, 72928, 78131, 88322, 94484, 96301, 102856, 104834, 108704, 108862, 118508, 126776, 133984, 156262, 176644, 180041, 188968, 192602, 205712, 209668, 217724, 237016, 253552, 312524, 353288, 360082, 377936, 385204, 411424, 419336, 435448, 474032, 507104, 625048, 681421, 706576, 720164, 755872, 770408, 838672, 870896, 948064, 1015703, 1250096, 1251913, 1362842, 1413152, 1440328, 1540816, 1677344, 1741792, 2031406, 2340533, 2500192, 2503826, 2725684, 2880656, 3081632, 4062812, 4140943, 4681066, 5007652, 5451368, 5761312, 8125624, 8281886, 9362132, 10015304, 10902736, 16251248, 16563772, 18724264, 20030608, 21805472, 32502496, 33127544, 37448528, 40061216, 53832259, 66255088, 74897056, 107664518, 132510176, 215329036, 430658072, 861316144, 1722632288]

約数ペア:

[(1, 1722632288), (2, 861316144), (4, 430658072), (8, 215329036), (13, 132510176), (16, 107664518), (23, 74897056), (26, 66255088), (32, 53832259), (43, 40061216), (46, 37448528), (52, 33127544), (53, 32502496), (79, 21805472), (86, 20030608), (92, 18724264), (104, 16563772), (106, 16251248), (158, 10902736), (172, 10015304), (184, 9362132), (208, 8281886), (212, 8125624), (299, 5761312), (316, 5451368), (344, 5007652), (368, 4681066), (416, 4140943), (424, 4062812), (559, 3081632), (598, 2880656), (632, 2725684), (688, 2503826), (689, 2500192), (736, 2340533), (848, 2031406), (989, 1741792), (1027, 1677344), (1118, 1540816), (1196, 1440328), (1219, 1413152), (1264, 1362842), (1376, 1251913), (1378, 1250096), (1696, 1015703), (1817, 948064), (1978, 870896), (2054, 838672), (2236, 770408), (2279, 755872), (2392, 720164), (2438, 706576), (2528, 681421), (2756, 625048), (3397, 507104), (3634, 474032), (3956, 435448), (4108, 419336), (4187, 411424), (4472, 385204), (4558, 377936), (4784, 360082), (4876, 353288), (5512, 312524), (6794, 253552), (7268, 237016), (7912, 217724), (8216, 209668), (8374, 205712), (8944, 192602), (9116, 188968), (9568, 180041), (9752, 176644), (11024, 156262), (12857, 133984), (13588, 126776), (14536, 118508), (15824, 108862), (15847, 108704), (16432, 104834), (16748, 102856), (17888, 96301), (18232, 94484), (19504, 88322), (22048, 78131), (23621, 72928), (25714, 66992), (27176, 63388), (29072, 59254), (29627, 58144), (31648, 54431), (31694, 54352), (32864, 52417), (33496, 51428), (36464, 47242), (39008, 44161)]