172380336

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 477259632

約数和(自身を除く): 304879296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 101, 111, 124, 148, 186, 202, 222, 248, 296, 303, 372, 404, 444, 496, 592, 606, 744, 808, 888, 961, 1147, 1212, 1488, 1616, 1776, 1922, 2294, 2424, 2883, 3131, 3441, 3737, 3844, 4588, 4848, 5766, 6262, 6882, 7474, 7688, 9176, 9393, 11211, 11532, 12524, 13764, 14948, 15376, 18352, 18786, 22422, 23064, 25048, 27528, 29896, 35557, 37572, 44844, 46128, 50096, 55056, 59792, 71114, 75144, 89688, 97061, 106671, 115847, 142228, 150288, 179376, 194122, 213342, 231694, 284456, 291183, 347541, 388244, 426684, 463388, 568912, 582366, 695082, 776488, 853368, 926776, 1164732, 1390164, 1552976, 1706736, 1853552, 2329464, 2780328, 3591257, 4658928, 5560656, 7182514, 10773771, 14365028, 21547542, 28730056, 43095084, 57460112, 86190168, 172380336]

約数ペア:

[(1, 172380336), (2, 86190168), (3, 57460112), (4, 43095084), (6, 28730056), (8, 21547542), (12, 14365028), (16, 10773771), (24, 7182514), (31, 5560656), (37, 4658928), (48, 3591257), (62, 2780328), (74, 2329464), (93, 1853552), (101, 1706736), (111, 1552976), (124, 1390164), (148, 1164732), (186, 926776), (202, 853368), (222, 776488), (248, 695082), (296, 582366), (303, 568912), (372, 463388), (404, 426684), (444, 388244), (496, 347541), (592, 291183), (606, 284456), (744, 231694), (808, 213342), (888, 194122), (961, 179376), (1147, 150288), (1212, 142228), (1488, 115847), (1616, 106671), (1776, 97061), (1922, 89688), (2294, 75144), (2424, 71114), (2883, 59792), (3131, 55056), (3441, 50096), (3737, 46128), (3844, 44844), (4588, 37572), (4848, 35557), (5766, 29896), (6262, 27528), (6882, 25048), (7474, 23064), (7688, 22422), (9176, 18786), (9393, 18352), (11211, 15376), (11532, 14948), (12524, 13764)]