213152016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 694526976

約数和(自身を除く): 481374960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 101, 112, 132, 154, 168, 176, 202, 231, 264, 303, 308, 336, 404, 462, 528, 571, 606, 616, 707, 808, 924, 1111, 1142, 1212, 1232, 1414, 1616, 1713, 1848, 2121, 2222, 2284, 2424, 2828, 3333, 3426, 3696, 3997, 4242, 4444, 4568, 4848, 5656, 6281, 6666, 6852, 7777, 7994, 8484, 8888, 9136, 11312, 11991, 12562, 13332, 13704, 15554, 15988, 16968, 17776, 18843, 23331, 23982, 25124, 26664, 27408, 31108, 31976, 33936, 37686, 43967, 46662, 47964, 50248, 53328, 57671, 62216, 63952, 75372, 87934, 93324, 95928, 100496, 115342, 124432, 131901, 150744, 173013, 175868, 186648, 191856, 230684, 263802, 301488, 346026, 351736, 373296, 403697, 461368, 527604, 634381, 692052, 703472, 807394, 922736, 1055208, 1211091, 1268762, 1384104, 1614788, 1903143, 2110416, 2422182, 2537524, 2768208, 3229576, 3806286, 4440667, 4844364, 5075048, 6459152, 7612572, 8881334, 9688728, 10150096, 13322001, 15225144, 17762668, 19377456, 26644002, 30450288, 35525336, 53288004, 71050672, 106576008, 213152016]

約数ペア:

[(1, 213152016), (2, 106576008), (3, 71050672), (4, 53288004), (6, 35525336), (7, 30450288), (8, 26644002), (11, 19377456), (12, 17762668), (14, 15225144), (16, 13322001), (21, 10150096), (22, 9688728), (24, 8881334), (28, 7612572), (33, 6459152), (42, 5075048), (44, 4844364), (48, 4440667), (56, 3806286), (66, 3229576), (77, 2768208), (84, 2537524), (88, 2422182), (101, 2110416), (112, 1903143), (132, 1614788), (154, 1384104), (168, 1268762), (176, 1211091), (202, 1055208), (231, 922736), (264, 807394), (303, 703472), (308, 692052), (336, 634381), (404, 527604), (462, 461368), (528, 403697), (571, 373296), (606, 351736), (616, 346026), (707, 301488), (808, 263802), (924, 230684), (1111, 191856), (1142, 186648), (1212, 175868), (1232, 173013), (1414, 150744), (1616, 131901), (1713, 124432), (1848, 115342), (2121, 100496), (2222, 95928), (2284, 93324), (2424, 87934), (2828, 75372), (3333, 63952), (3426, 62216), (3696, 57671), (3997, 53328), (4242, 50248), (4444, 47964), (4568, 46662), (4848, 43967), (5656, 37686), (6281, 33936), (6666, 31976), (6852, 31108), (7777, 27408), (7994, 26664), (8484, 25124), (8888, 23982), (9136, 23331), (11312, 18843), (11991, 17776), (12562, 16968), (13332, 15988), (13704, 15554)]