246697968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{709}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 697276800

約数和(自身を除く): 450578832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 659, 709, 1318, 1418, 1977, 2127, 2636, 2836, 3954, 4254, 5272, 5672, 7249, 7799, 7908, 8508, 10544, 11344, 14498, 15598, 15816, 17016, 21747, 23397, 28996, 31196, 31632, 34032, 43494, 46794, 57992, 62392, 86988, 93588, 115984, 124784, 173976, 187176, 347952, 374352, 467231, 934462, 1401693, 1868924, 2803386, 3737848, 5139541, 5606772, 7475696, 10279082, 11213544, 15418623, 20558164, 22427088, 30837246, 41116328, 61674492, 82232656, 123348984, 246697968]

約数ペア:

[(1, 246697968), (2, 123348984), (3, 82232656), (4, 61674492), (6, 41116328), (8, 30837246), (11, 22427088), (12, 20558164), (16, 15418623), (22, 11213544), (24, 10279082), (33, 7475696), (44, 5606772), (48, 5139541), (66, 3737848), (88, 2803386), (132, 1868924), (176, 1401693), (264, 934462), (528, 467231), (659, 374352), (709, 347952), (1318, 187176), (1418, 173976), (1977, 124784), (2127, 115984), (2636, 93588), (2836, 86988), (3954, 62392), (4254, 57992), (5272, 46794), (5672, 43494), (7249, 34032), (7799, 31632), (7908, 31196), (8508, 28996), (10544, 23397), (11344, 21747), (14498, 17016), (15598, 15816)]