13783968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 45208800

約数和(自身を除く): 31424832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 229, 264, 288, 304, 342, 352, 396, 418, 456, 458, 528, 608, 627, 684, 687, 792, 836, 912, 916, 1056, 1254, 1368, 1374, 1584, 1672, 1824, 1832, 1881, 2061, 2508, 2519, 2736, 2748, 3168, 3344, 3664, 3762, 4122, 4351, 5016, 5038, 5472, 5496, 6688, 7328, 7524, 7557, 8244, 8702, 10032, 10076, 10992, 13053, 15048, 15114, 16488, 17404, 20064, 20152, 21984, 22671, 26106, 30096, 30228, 32976, 34808, 39159, 40304, 45342, 47861, 52212, 60192, 60456, 65952, 69616, 78318, 80608, 90684, 95722, 104424, 120912, 139232, 143583, 156636, 181368, 191444, 208848, 241824, 287166, 313272, 362736, 382888, 417696, 430749, 574332, 626544, 725472, 765776, 861498, 1148664, 1253088, 1531552, 1722996, 2297328, 3445992, 4594656, 6891984, 13783968]

約数ペア:

[(1, 13783968), (2, 6891984), (3, 4594656), (4, 3445992), (6, 2297328), (8, 1722996), (9, 1531552), (11, 1253088), (12, 1148664), (16, 861498), (18, 765776), (19, 725472), (22, 626544), (24, 574332), (32, 430749), (33, 417696), (36, 382888), (38, 362736), (44, 313272), (48, 287166), (57, 241824), (66, 208848), (72, 191444), (76, 181368), (88, 156636), (96, 143583), (99, 139232), (114, 120912), (132, 104424), (144, 95722), (152, 90684), (171, 80608), (176, 78318), (198, 69616), (209, 65952), (228, 60456), (229, 60192), (264, 52212), (288, 47861), (304, 45342), (342, 40304), (352, 39159), (396, 34808), (418, 32976), (456, 30228), (458, 30096), (528, 26106), (608, 22671), (627, 21984), (684, 20152), (687, 20064), (792, 17404), (836, 16488), (912, 15114), (916, 15048), (1056, 13053), (1254, 10992), (1368, 10076), (1374, 10032), (1584, 8702), (1672, 8244), (1824, 7557), (1832, 7524), (1881, 7328), (2061, 6688), (2508, 5496), (2519, 5472), (2736, 5038), (2748, 5016), (3168, 4351), (3344, 4122), (3664, 3762)]