254686949904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1469393}}^1$

素因数の和:1469584

約数の個数: 80

約数和(自身を含む): 690920813952

約数和(自身を除く): 436233864048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 157, 184, 276, 314, 368, 471, 552, 628, 942, 1104, 1256, 1884, 2512, 3611, 3768, 7222, 7536, 10833, 14444, 21666, 28888, 43332, 57776, 86664, 173328, 1469393, 2938786, 4408179, 5877572, 8816358, 11755144, 17632716, 23510288, 33796039, 35265432, 67592078, 70530864, 101388117, 135184156, 202776234, 230694701, 270368312, 405552468, 461389402, 540736624, 692084103, 811104936, 922778804, 1384168206, 1622209872, 1845557608, 2768336412, 3691115216, 5305978123, 5536672824, 10611956246, 11073345648, 15917934369, 21223912492, 31835868738, 42447824984, 63671737476, 84895649968, 127343474952, 254686949904]

約数ペア:

[(1, 254686949904), (2, 127343474952), (3, 84895649968), (4, 63671737476), (6, 42447824984), (8, 31835868738), (12, 21223912492), (16, 15917934369), (23, 11073345648), (24, 10611956246), (46, 5536672824), (48, 5305978123), (69, 3691115216), (92, 2768336412), (138, 1845557608), (157, 1622209872), (184, 1384168206), (276, 922778804), (314, 811104936), (368, 692084103), (471, 540736624), (552, 461389402), (628, 405552468), (942, 270368312), (1104, 230694701), (1256, 202776234), (1884, 135184156), (2512, 101388117), (3611, 70530864), (3768, 67592078), (7222, 35265432), (7536, 33796039), (10833, 23510288), (14444, 17632716), (21666, 11755144), (28888, 8816358), (43332, 5877572), (57776, 4408179), (86664, 2938786), (173328, 1469393)]