140625936

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 446221440

約数和(自身を除く): 305595504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 101, 108, 132, 144, 176, 198, 202, 216, 264, 293, 297, 303, 396, 404, 432, 528, 586, 594, 606, 792, 808, 879, 909, 1111, 1172, 1188, 1212, 1584, 1616, 1758, 1818, 2222, 2344, 2376, 2424, 2637, 2727, 3223, 3333, 3516, 3636, 4444, 4688, 4752, 4848, 5274, 5454, 6446, 6666, 7032, 7272, 7911, 8888, 9669, 9999, 10548, 10908, 12892, 13332, 14064, 14544, 15822, 17776, 19338, 19998, 21096, 21816, 25784, 26664, 29007, 29593, 29997, 31644, 38676, 39996, 42192, 43632, 51568, 53328, 58014, 59186, 59994, 63288, 77352, 79992, 87021, 88779, 116028, 118372, 119988, 126576, 154704, 159984, 174042, 177558, 232056, 236744, 239976, 266337, 325523, 348084, 355116, 464112, 473488, 479952, 532674, 651046, 696168, 710232, 799011, 976569, 1065348, 1302092, 1392336, 1420464, 1598022, 1953138, 2130696, 2604184, 2929707, 3196044, 3906276, 4261392, 5208368, 5859414, 6392088, 7812552, 8789121, 11718828, 12784176, 15625104, 17578242, 23437656, 35156484, 46875312, 70312968, 140625936]

約数ペア:

[(1, 140625936), (2, 70312968), (3, 46875312), (4, 35156484), (6, 23437656), (8, 17578242), (9, 15625104), (11, 12784176), (12, 11718828), (16, 8789121), (18, 7812552), (22, 6392088), (24, 5859414), (27, 5208368), (33, 4261392), (36, 3906276), (44, 3196044), (48, 2929707), (54, 2604184), (66, 2130696), (72, 1953138), (88, 1598022), (99, 1420464), (101, 1392336), (108, 1302092), (132, 1065348), (144, 976569), (176, 799011), (198, 710232), (202, 696168), (216, 651046), (264, 532674), (293, 479952), (297, 473488), (303, 464112), (396, 355116), (404, 348084), (432, 325523), (528, 266337), (586, 239976), (594, 236744), (606, 232056), (792, 177558), (808, 174042), (879, 159984), (909, 154704), (1111, 126576), (1172, 119988), (1188, 118372), (1212, 116028), (1584, 88779), (1616, 87021), (1758, 79992), (1818, 77352), (2222, 63288), (2344, 59994), (2376, 59186), (2424, 58014), (2637, 53328), (2727, 51568), (3223, 43632), (3333, 42192), (3516, 39996), (3636, 38676), (4444, 31644), (4688, 29997), (4752, 29593), (4848, 29007), (5274, 26664), (5454, 25784), (6446, 21816), (6666, 21096), (7032, 19998), (7272, 19338), (7911, 17776), (8888, 15822), (9669, 14544), (9999, 14064), (10548, 13332), (10908, 12892)]