140248944

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2455

約数の個数: 120

約数和(自身を含む): 439940592

約数和(自身を除く): 299691648

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, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2393, 2442, 2664, 3256, 3663, 4786, 4884, 5328, 6512, 7179, 7326, 9572, 9768, 14358, 14652, 19144, 19536, 21537, 26323, 28716, 29304, 38288, 43074, 52646, 57432, 58608, 78969, 86148, 88541, 105292, 114864, 157938, 172296, 177082, 210584, 236907, 265623, 315876, 344592, 354164, 421168, 473814, 531246, 631752, 708328, 796869, 947628, 973951, 1062492, 1263504, 1416656, 1593738, 1895256, 1947902, 2124984, 2921853, 3187476, 3790512, 3895804, 4249968, 5843706, 6374952, 7791608, 8765559, 11687412, 12749904, 15583216, 17531118, 23374824, 35062236, 46749648, 70124472, 140248944]

約数ペア:

[(1, 140248944), (2, 70124472), (3, 46749648), (4, 35062236), (6, 23374824), (8, 17531118), (9, 15583216), (11, 12749904), (12, 11687412), (16, 8765559), (18, 7791608), (22, 6374952), (24, 5843706), (33, 4249968), (36, 3895804), (37, 3790512), (44, 3187476), (48, 2921853), (66, 2124984), (72, 1947902), (74, 1895256), (88, 1593738), (99, 1416656), (111, 1263504), (132, 1062492), (144, 973951), (148, 947628), (176, 796869), (198, 708328), (222, 631752), (264, 531246), (296, 473814), (333, 421168), (396, 354164), (407, 344592), (444, 315876), (528, 265623), (592, 236907), (666, 210584), (792, 177082), (814, 172296), (888, 157938), (1221, 114864), (1332, 105292), (1584, 88541), (1628, 86148), (1776, 78969), (2393, 58608), (2442, 57432), (2664, 52646), (3256, 43074), (3663, 38288), (4786, 29304), (4884, 28716), (5328, 26323), (6512, 21537), (7179, 19536), (7326, 19144), (9572, 14652), (9768, 14358)]