309975744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 168

約数和(自身を含む): 913650192

約数和(自身を除く): 603674448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 156, 164, 169, 192, 208, 233, 246, 312, 328, 338, 416, 466, 492, 507, 533, 624, 656, 676, 699, 832, 932, 984, 1014, 1066, 1248, 1312, 1352, 1398, 1599, 1864, 1968, 2028, 2132, 2496, 2624, 2704, 2796, 3029, 3198, 3728, 3936, 4056, 4264, 5408, 5592, 6058, 6396, 6929, 7456, 7872, 8112, 8528, 9087, 9553, 10816, 11184, 12116, 12792, 13858, 14912, 16224, 17056, 18174, 19106, 20787, 22368, 24232, 25584, 27716, 28659, 32448, 34112, 36348, 38212, 39377, 41574, 44736, 48464, 51168, 55432, 57318, 72696, 76424, 78754, 83148, 96928, 102336, 110864, 114636, 118131, 124189, 145392, 152848, 157508, 166296, 193856, 221728, 229272, 236262, 248378, 290784, 305696, 315016, 332592, 372567, 443456, 458544, 472524, 496756, 581568, 611392, 630032, 665184, 745134, 917088, 945048, 993512, 1260064, 1330368, 1490268, 1614457, 1834176, 1890096, 1987024, 2520128, 2980536, 3228914, 3780192, 3974048, 4843371, 5961072, 6457828, 7560384, 7948096, 9686742, 11922144, 12915656, 19373484, 23844288, 25831312, 38746968, 51662624, 77493936, 103325248, 154987872, 309975744]

約数ペア:

[(1, 309975744), (2, 154987872), (3, 103325248), (4, 77493936), (6, 51662624), (8, 38746968), (12, 25831312), (13, 23844288), (16, 19373484), (24, 12915656), (26, 11922144), (32, 9686742), (39, 7948096), (41, 7560384), (48, 6457828), (52, 5961072), (64, 4843371), (78, 3974048), (82, 3780192), (96, 3228914), (104, 2980536), (123, 2520128), (156, 1987024), (164, 1890096), (169, 1834176), (192, 1614457), (208, 1490268), (233, 1330368), (246, 1260064), (312, 993512), (328, 945048), (338, 917088), (416, 745134), (466, 665184), (492, 630032), (507, 611392), (533, 581568), (624, 496756), (656, 472524), (676, 458544), (699, 443456), (832, 372567), (932, 332592), (984, 315016), (1014, 305696), (1066, 290784), (1248, 248378), (1312, 236262), (1352, 229272), (1398, 221728), (1599, 193856), (1864, 166296), (1968, 157508), (2028, 152848), (2132, 145392), (2496, 124189), (2624, 118131), (2704, 114636), (2796, 110864), (3029, 102336), (3198, 96928), (3728, 83148), (3936, 78754), (4056, 76424), (4264, 72696), (5408, 57318), (5592, 55432), (6058, 51168), (6396, 48464), (6929, 44736), (7456, 41574), (7872, 39377), (8112, 38212), (8528, 36348), (9087, 34112), (9553, 32448), (10816, 28659), (11184, 27716), (12116, 25584), (12792, 24232), (13858, 22368), (14912, 20787), (16224, 19106), (17056, 18174)]