273825376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 612057600

約数和(自身を除く): 338232224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 79, 86, 88, 158, 172, 176, 229, 316, 344, 352, 458, 473, 632, 688, 869, 916, 946, 1264, 1376, 1738, 1832, 1892, 2519, 2528, 3397, 3476, 3664, 3784, 5038, 6794, 6952, 7328, 7568, 9847, 10076, 13588, 13904, 15136, 18091, 19694, 20152, 27176, 27808, 36182, 37367, 39388, 40304, 54352, 72364, 74734, 78776, 80608, 108317, 108704, 144728, 149468, 157552, 199001, 216634, 289456, 298936, 315104, 398002, 433268, 578912, 597872, 777913, 796004, 866536, 1195744, 1555826, 1592008, 1733072, 3111652, 3184016, 3466144, 6223304, 6368032, 8557043, 12446608, 17114086, 24893216, 34228172, 68456344, 136912688, 273825376]

約数ペア:

[(1, 273825376), (2, 136912688), (4, 68456344), (8, 34228172), (11, 24893216), (16, 17114086), (22, 12446608), (32, 8557043), (43, 6368032), (44, 6223304), (79, 3466144), (86, 3184016), (88, 3111652), (158, 1733072), (172, 1592008), (176, 1555826), (229, 1195744), (316, 866536), (344, 796004), (352, 777913), (458, 597872), (473, 578912), (632, 433268), (688, 398002), (869, 315104), (916, 298936), (946, 289456), (1264, 216634), (1376, 199001), (1738, 157552), (1832, 149468), (1892, 144728), (2519, 108704), (2528, 108317), (3397, 80608), (3476, 78776), (3664, 74734), (3784, 72364), (5038, 54352), (6794, 40304), (6952, 39388), (7328, 37367), (7568, 36182), (9847, 27808), (10076, 27176), (13588, 20152), (13904, 19694), (15136, 18091)]