258272784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23293}}^1$

素因数の和:23325

約数の個数: 120

約数和(自身を含む): 901198272

約数和(自身を除く): 642925488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 23293, 46586, 69879, 93172, 139758, 163051, 186344, 209637, 256223, 279516, 326102, 372688, 419274, 489153, 512446, 559032, 652204, 768669, 838548, 978306, 1024892, 1118064, 1304408, 1467459, 1537338, 1677096, 1793561, 1956612, 2049784, 2306007, 2608816, 2934918, 3074676, 3354192, 3587122, 3913224, 4099568, 4612014, 5380683, 5869836, 6149352, 7174244, 7826448, 9224028, 10761366, 11739672, 12298704, 14348488, 16142049, 18448056, 21522732, 23479344, 28696976, 32284098, 36896112, 43045464, 64568196, 86090928, 129136392, 258272784]

約数ペア:

[(1, 258272784), (2, 129136392), (3, 86090928), (4, 64568196), (6, 43045464), (7, 36896112), (8, 32284098), (9, 28696976), (11, 23479344), (12, 21522732), (14, 18448056), (16, 16142049), (18, 14348488), (21, 12298704), (22, 11739672), (24, 10761366), (28, 9224028), (33, 7826448), (36, 7174244), (42, 6149352), (44, 5869836), (48, 5380683), (56, 4612014), (63, 4099568), (66, 3913224), (72, 3587122), (77, 3354192), (84, 3074676), (88, 2934918), (99, 2608816), (112, 2306007), (126, 2049784), (132, 1956612), (144, 1793561), (154, 1677096), (168, 1537338), (176, 1467459), (198, 1304408), (231, 1118064), (252, 1024892), (264, 978306), (308, 838548), (336, 768669), (396, 652204), (462, 559032), (504, 512446), (528, 489153), (616, 419274), (693, 372688), (792, 326102), (924, 279516), (1008, 256223), (1232, 209637), (1386, 186344), (1584, 163051), (1848, 139758), (2772, 93172), (3696, 69879), (5544, 46586), (11088, 23293)]