313080936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1$

素因数の和:2359

約数の個数: 128

約数和(自身を含む): 963916800

約数和(自身を除く): 650835864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 798, 817, 903, 1032, 1064, 1204, 1596, 1634, 1806, 2281, 2408, 2451, 3192, 3268, 3612, 4562, 4902, 5719, 6536, 6843, 7224, 9124, 9804, 11438, 13686, 15967, 17157, 18248, 19608, 22876, 27372, 31934, 34314, 43339, 45752, 47901, 54744, 63868, 68628, 86678, 95802, 98083, 127736, 130017, 137256, 173356, 191604, 196166, 260034, 294249, 303373, 346712, 383208, 392332, 520068, 588498, 606746, 686581, 784664, 910119, 1040136, 1176996, 1213492, 1373162, 1820238, 1863577, 2059743, 2353992, 2426984, 2746324, 3640476, 3727154, 4119486, 5492648, 5590731, 7280952, 7454308, 8238972, 11181462, 13045039, 14908616, 16477944, 22362924, 26090078, 39135117, 44725848, 52180156, 78270234, 104360312, 156540468, 313080936]

約数ペア:

[(1, 313080936), (2, 156540468), (3, 104360312), (4, 78270234), (6, 52180156), (7, 44725848), (8, 39135117), (12, 26090078), (14, 22362924), (19, 16477944), (21, 14908616), (24, 13045039), (28, 11181462), (38, 8238972), (42, 7454308), (43, 7280952), (56, 5590731), (57, 5492648), (76, 4119486), (84, 3727154), (86, 3640476), (114, 2746324), (129, 2426984), (133, 2353992), (152, 2059743), (168, 1863577), (172, 1820238), (228, 1373162), (258, 1213492), (266, 1176996), (301, 1040136), (344, 910119), (399, 784664), (456, 686581), (516, 606746), (532, 588498), (602, 520068), (798, 392332), (817, 383208), (903, 346712), (1032, 303373), (1064, 294249), (1204, 260034), (1596, 196166), (1634, 191604), (1806, 173356), (2281, 137256), (2408, 130017), (2451, 127736), (3192, 98083), (3268, 95802), (3612, 86678), (4562, 68628), (4902, 63868), (5719, 54744), (6536, 47901), (6843, 45752), (7224, 43339), (9124, 34314), (9804, 31934), (11438, 27372), (13686, 22876), (15967, 19608), (17157, 18248)]