1651161888

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:696

約数の個数: 192

約数和(自身を含む): 4994680320

約数和(自身を除く): 3343518432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 73, 94, 96, 108, 141, 144, 146, 188, 216, 219, 282, 288, 292, 376, 423, 432, 438, 557, 564, 584, 657, 752, 846, 864, 876, 1114, 1128, 1168, 1269, 1314, 1504, 1671, 1692, 1752, 1971, 2228, 2256, 2336, 2538, 2628, 3342, 3384, 3431, 3504, 3942, 4456, 4512, 5013, 5076, 5256, 6684, 6768, 6862, 7008, 7884, 8912, 10026, 10152, 10293, 10512, 13368, 13536, 13724, 15039, 15768, 17824, 20052, 20304, 20586, 21024, 26179, 26736, 27448, 30078, 30879, 31536, 40104, 40608, 40661, 41172, 52358, 53472, 54896, 60156, 61758, 63072, 78537, 80208, 81322, 82344, 92637, 104716, 109792, 120312, 121983, 123516, 157074, 160416, 162644, 164688, 185274, 209432, 235611, 240624, 243966, 247032, 314148, 325288, 329376, 365949, 370548, 418864, 471222, 481248, 487932, 494064, 628296, 650576, 706833, 731898, 741096, 837728, 942444, 975864, 988128, 1097847, 1256592, 1301152, 1413666, 1463796, 1482192, 1884888, 1911067, 1951728, 2195694, 2513184, 2827332, 2927592, 2964384, 3769776, 3822134, 3903456, 4391388, 5654664, 5733201, 5855184, 7539552, 7644268, 8782776, 11309328, 11466402, 11710368, 15288536, 17199603, 17565552, 22618656, 22932804, 30577072, 34399206, 35131104, 45865608, 51598809, 61154144, 68798412, 91731216, 103197618, 137596824, 183462432, 206395236, 275193648, 412790472, 550387296, 825580944, 1651161888]

約数ペア:

[(1, 1651161888), (2, 825580944), (3, 550387296), (4, 412790472), (6, 275193648), (8, 206395236), (9, 183462432), (12, 137596824), (16, 103197618), (18, 91731216), (24, 68798412), (27, 61154144), (32, 51598809), (36, 45865608), (47, 35131104), (48, 34399206), (54, 30577072), (72, 22932804), (73, 22618656), (94, 17565552), (96, 17199603), (108, 15288536), (141, 11710368), (144, 11466402), (146, 11309328), (188, 8782776), (216, 7644268), (219, 7539552), (282, 5855184), (288, 5733201), (292, 5654664), (376, 4391388), (423, 3903456), (432, 3822134), (438, 3769776), (557, 2964384), (564, 2927592), (584, 2827332), (657, 2513184), (752, 2195694), (846, 1951728), (864, 1911067), (876, 1884888), (1114, 1482192), (1128, 1463796), (1168, 1413666), (1269, 1301152), (1314, 1256592), (1504, 1097847), (1671, 988128), (1692, 975864), (1752, 942444), (1971, 837728), (2228, 741096), (2256, 731898), (2336, 706833), (2538, 650576), (2628, 628296), (3342, 494064), (3384, 487932), (3431, 481248), (3504, 471222), (3942, 418864), (4456, 370548), (4512, 365949), (5013, 329376), (5076, 325288), (5256, 314148), (6684, 247032), (6768, 243966), (6862, 240624), (7008, 235611), (7884, 209432), (8912, 185274), (10026, 164688), (10152, 162644), (10293, 160416), (10512, 157074), (13368, 123516), (13536, 121983), (13724, 120312), (15039, 109792), (15768, 104716), (17824, 92637), (20052, 82344), (20304, 81322), (20586, 80208), (21024, 78537), (26179, 63072), (26736, 61758), (27448, 60156), (30078, 54896), (30879, 53472), (31536, 52358), (40104, 41172), (40608, 40661)]