2918115072

素因数分解:

$2^8\times 3^5\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 216

約数和(自身を含む): 8879830960

約数和(自身を除く): 5961715888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 549, 576, 648, 732, 768, 769, 864, 972, 976, 1098, 1152, 1296, 1464, 1538, 1647, 1728, 1944, 1952, 2196, 2304, 2307, 2592, 2928, 3076, 3294, 3456, 3888, 3904, 4392, 4614, 4941, 5184, 5856, 6152, 6588, 6912, 6921, 7776, 7808, 8784, 9228, 9882, 10368, 11712, 12304, 13176, 13842, 14823, 15552, 15616, 17568, 18456, 19764, 20736, 20763, 23424, 24608, 26352, 27684, 29646, 31104, 35136, 36912, 39528, 41526, 46848, 46909, 49216, 52704, 55368, 59292, 62208, 62289, 70272, 73824, 79056, 83052, 93818, 98432, 105408, 110736, 118584, 124578, 140544, 140727, 147648, 158112, 166104, 186867, 187636, 196864, 210816, 221472, 237168, 249156, 281454, 295296, 316224, 332208, 373734, 375272, 421632, 422181, 442944, 474336, 498312, 562908, 590592, 632448, 664416, 747468, 750544, 844362, 885888, 948672, 996624, 1125816, 1264896, 1266543, 1328832, 1494936, 1501088, 1688724, 1771776, 1897344, 1993248, 2251632, 2533086, 2657664, 2989872, 3002176, 3377448, 3794688, 3799629, 3986496, 4503264, 5066172, 5315328, 5979744, 6004352, 6754896, 7599258, 7972992, 9006528, 10132344, 11398887, 11959488, 12008704, 13509792, 15198516, 15945984, 18013056, 20264688, 22797774, 23918976, 27019584, 30397032, 36026112, 40529376, 45595548, 47837952, 54039168, 60794064, 81058752, 91191096, 108078336, 121588128, 162117504, 182382192, 243176256, 324235008, 364764384, 486352512, 729528768, 972705024, 1459057536, 2918115072]

約数ペア:

[(1, 2918115072), (2, 1459057536), (3, 972705024), (4, 729528768), (6, 486352512), (8, 364764384), (9, 324235008), (12, 243176256), (16, 182382192), (18, 162117504), (24, 121588128), (27, 108078336), (32, 91191096), (36, 81058752), (48, 60794064), (54, 54039168), (61, 47837952), (64, 45595548), (72, 40529376), (81, 36026112), (96, 30397032), (108, 27019584), (122, 23918976), (128, 22797774), (144, 20264688), (162, 18013056), (183, 15945984), (192, 15198516), (216, 13509792), (243, 12008704), (244, 11959488), (256, 11398887), (288, 10132344), (324, 9006528), (366, 7972992), (384, 7599258), (432, 6754896), (486, 6004352), (488, 5979744), (549, 5315328), (576, 5066172), (648, 4503264), (732, 3986496), (768, 3799629), (769, 3794688), (864, 3377448), (972, 3002176), (976, 2989872), (1098, 2657664), (1152, 2533086), (1296, 2251632), (1464, 1993248), (1538, 1897344), (1647, 1771776), (1728, 1688724), (1944, 1501088), (1952, 1494936), (2196, 1328832), (2304, 1266543), (2307, 1264896), (2592, 1125816), (2928, 996624), (3076, 948672), (3294, 885888), (3456, 844362), (3888, 750544), (3904, 747468), (4392, 664416), (4614, 632448), (4941, 590592), (5184, 562908), (5856, 498312), (6152, 474336), (6588, 442944), (6912, 422181), (6921, 421632), (7776, 375272), (7808, 373734), (8784, 332208), (9228, 316224), (9882, 295296), (10368, 281454), (11712, 249156), (12304, 237168), (13176, 221472), (13842, 210816), (14823, 196864), (15552, 187636), (15616, 186867), (17568, 166104), (18456, 158112), (19764, 147648), (20736, 140727), (20763, 140544), (23424, 124578), (24608, 118584), (26352, 110736), (27684, 105408), (29646, 98432), (31104, 93818), (35136, 83052), (36912, 79056), (39528, 73824), (41526, 70272), (46848, 62289), (46909, 62208), (49216, 59292), (52704, 55368)]