259201296

素因数分解:

$2^4\times 3^5\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:595

約数の個数: 120

約数和(自身を含む): 758736160

約数和(自身を除く): 499534864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 163, 216, 243, 324, 326, 409, 432, 486, 489, 648, 652, 818, 972, 978, 1227, 1296, 1304, 1467, 1636, 1944, 1956, 2454, 2608, 2934, 3272, 3681, 3888, 3912, 4401, 4908, 5868, 6544, 7362, 7824, 8802, 9816, 11043, 11736, 13203, 14724, 17604, 19632, 22086, 23472, 26406, 29448, 33129, 35208, 39609, 44172, 52812, 58896, 66258, 66667, 70416, 79218, 88344, 99387, 105624, 132516, 133334, 158436, 176688, 198774, 200001, 211248, 265032, 266668, 316872, 397548, 400002, 530064, 533336, 600003, 633744, 795096, 800004, 1066672, 1200006, 1590192, 1600008, 1800009, 2400012, 3200016, 3600018, 4800024, 5400027, 7200036, 9600048, 10800054, 14400072, 16200081, 21600108, 28800144, 32400162, 43200216, 64800324, 86400432, 129600648, 259201296]

約数ペア:

[(1, 259201296), (2, 129600648), (3, 86400432), (4, 64800324), (6, 43200216), (8, 32400162), (9, 28800144), (12, 21600108), (16, 16200081), (18, 14400072), (24, 10800054), (27, 9600048), (36, 7200036), (48, 5400027), (54, 4800024), (72, 3600018), (81, 3200016), (108, 2400012), (144, 1800009), (162, 1600008), (163, 1590192), (216, 1200006), (243, 1066672), (324, 800004), (326, 795096), (409, 633744), (432, 600003), (486, 533336), (489, 530064), (648, 400002), (652, 397548), (818, 316872), (972, 266668), (978, 265032), (1227, 211248), (1296, 200001), (1304, 198774), (1467, 176688), (1636, 158436), (1944, 133334), (1956, 132516), (2454, 105624), (2608, 99387), (2934, 88344), (3272, 79218), (3681, 70416), (3888, 66667), (3912, 66258), (4401, 58896), (4908, 52812), (5868, 44172), (6544, 39609), (7362, 35208), (7824, 33129), (8802, 29448), (9816, 26406), (11043, 23472), (11736, 22086), (13203, 19632), (14724, 17604)]