320301412288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{5437}}^1$

素因数の和:5671

約数の個数: 224

約数和(自身を含む): 769943014848

約数和(自身を除く): 449641602560

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 143, 157, 164, 176, 208, 286, 314, 328, 352, 416, 451, 533, 572, 628, 656, 704, 832, 902, 1066, 1144, 1256, 1312, 1727, 1804, 2041, 2132, 2288, 2512, 2624, 3454, 3608, 4082, 4264, 4576, 5024, 5437, 5863, 6437, 6908, 7216, 8164, 8528, 9152, 10048, 10874, 11726, 12874, 13816, 14432, 16328, 17056, 21748, 22451, 23452, 25748, 27632, 28864, 32656, 34112, 43496, 44902, 46904, 51496, 55264, 59807, 65312, 70681, 70807, 83681, 86992, 89804, 93808, 102992, 110528, 119614, 130624, 141362, 141614, 167362, 173984, 179608, 187616, 205984, 222917, 239228, 282724, 283228, 334724, 347968, 359216, 375232, 411968, 445834, 478456, 565448, 566456, 669448, 718432, 777491, 853609, 891668, 920491, 956912, 1130896, 1132912, 1338896, 1436864, 1554982, 1707218, 1783336, 1840982, 1913824, 2261792, 2265824, 2452087, 2677792, 2897921, 3109964, 3414436, 3566672, 3681964, 3827648, 4523584, 4531648, 4904174, 5355584, 5795842, 6219928, 6828872, 7133344, 7363928, 9389699, 9808348, 11096917, 11591684, 12439856, 13657744, 14266688, 14727856, 18779398, 19616696, 22193834, 23183368, 24879712, 27315488, 29455712, 31877131, 34997969, 37558796, 39233392, 44387668, 46366736, 49759424, 54630976, 58911424, 63754262, 69995938, 75117592, 78466784, 88775336, 92733472, 122066087, 127508524, 139991876, 150235184, 156933568, 177550672, 185466944, 244132174, 255017048, 279983752, 300470368, 355101344, 384977659, 454973597, 488264348, 510034096, 559967504, 600940736, 710202688, 769955318, 909947194, 976528696, 1020068192, 1119935008, 1539910636, 1819894388, 1953057392, 2040136384, 2239870016, 3079821272, 3639788776, 3906114784, 5004709567, 6159642544, 7279577552, 7812229568, 10009419134, 12319285088, 14559155104, 20018838268, 24638570176, 29118310208, 40037676536, 80075353072, 160150706144, 320301412288]

約数ペア:

[(1, 320301412288), (2, 160150706144), (4, 80075353072), (8, 40037676536), (11, 29118310208), (13, 24638570176), (16, 20018838268), (22, 14559155104), (26, 12319285088), (32, 10009419134), (41, 7812229568), (44, 7279577552), (52, 6159642544), (64, 5004709567), (82, 3906114784), (88, 3639788776), (104, 3079821272), (143, 2239870016), (157, 2040136384), (164, 1953057392), (176, 1819894388), (208, 1539910636), (286, 1119935008), (314, 1020068192), (328, 976528696), (352, 909947194), (416, 769955318), (451, 710202688), (533, 600940736), (572, 559967504), (628, 510034096), (656, 488264348), (704, 454973597), (832, 384977659), (902, 355101344), (1066, 300470368), (1144, 279983752), (1256, 255017048), (1312, 244132174), (1727, 185466944), (1804, 177550672), (2041, 156933568), (2132, 150235184), (2288, 139991876), (2512, 127508524), (2624, 122066087), (3454, 92733472), (3608, 88775336), (4082, 78466784), (4264, 75117592), (4576, 69995938), (5024, 63754262), (5437, 58911424), (5863, 54630976), (6437, 49759424), (6908, 46366736), (7216, 44387668), (8164, 39233392), (8528, 37558796), (9152, 34997969), (10048, 31877131), (10874, 29455712), (11726, 27315488), (12874, 24879712), (13816, 23183368), (14432, 22193834), (16328, 19616696), (17056, 18779398), (21748, 14727856), (22451, 14266688), (23452, 13657744), (25748, 12439856), (27632, 11591684), (28864, 11096917), (32656, 9808348), (34112, 9389699), (43496, 7363928), (44902, 7133344), (46904, 6828872), (51496, 6219928), (55264, 5795842), (59807, 5355584), (65312, 4904174), (70681, 4531648), (70807, 4523584), (83681, 3827648), (86992, 3681964), (89804, 3566672), (93808, 3414436), (102992, 3109964), (110528, 2897921), (119614, 2677792), (130624, 2452087), (141362, 2265824), (141614, 2261792), (167362, 1913824), (173984, 1840982), (179608, 1783336), (187616, 1707218), (205984, 1554982), (222917, 1436864), (239228, 1338896), (282724, 1132912), (283228, 1130896), (334724, 956912), (347968, 920491), (359216, 891668), (375232, 853609), (411968, 777491), (445834, 718432), (478456, 669448), (565448, 566456)]