13421232

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 42266640

約数和(自身を除く): 28845408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 229, 264, 296, 333, 396, 407, 444, 458, 528, 592, 666, 687, 792, 814, 888, 916, 1221, 1332, 1374, 1584, 1628, 1776, 1832, 2061, 2442, 2519, 2664, 2748, 3256, 3663, 3664, 4122, 4884, 5038, 5328, 5496, 6512, 7326, 7557, 8244, 8473, 9768, 10076, 10992, 14652, 15114, 16488, 16946, 19536, 20152, 22671, 25419, 29304, 30228, 32976, 33892, 40304, 45342, 50838, 58608, 60456, 67784, 76257, 90684, 93203, 101676, 120912, 135568, 152514, 181368, 186406, 203352, 279609, 305028, 362736, 372812, 406704, 559218, 610056, 745624, 838827, 1118436, 1220112, 1491248, 1677654, 2236872, 3355308, 4473744, 6710616, 13421232]

約数ペア:

[(1, 13421232), (2, 6710616), (3, 4473744), (4, 3355308), (6, 2236872), (8, 1677654), (9, 1491248), (11, 1220112), (12, 1118436), (16, 838827), (18, 745624), (22, 610056), (24, 559218), (33, 406704), (36, 372812), (37, 362736), (44, 305028), (48, 279609), (66, 203352), (72, 186406), (74, 181368), (88, 152514), (99, 135568), (111, 120912), (132, 101676), (144, 93203), (148, 90684), (176, 76257), (198, 67784), (222, 60456), (229, 58608), (264, 50838), (296, 45342), (333, 40304), (396, 33892), (407, 32976), (444, 30228), (458, 29304), (528, 25419), (592, 22671), (666, 20152), (687, 19536), (792, 16946), (814, 16488), (888, 15114), (916, 14652), (1221, 10992), (1332, 10076), (1374, 9768), (1584, 8473), (1628, 8244), (1776, 7557), (1832, 7326), (2061, 6512), (2442, 5496), (2519, 5328), (2664, 5038), (2748, 4884), (3256, 4122), (3663, 3664)]