17391774852

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 46419085440

約数和(自身を除く): 29027310588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 353, 379, 414, 471, 628, 706, 758, 828, 942, 1059, 1137, 1412, 1413, 1516, 1884, 2118, 2274, 2826, 3177, 3411, 3611, 4236, 4548, 5652, 6354, 6822, 7222, 8119, 8717, 10833, 12708, 13644, 14444, 16238, 17434, 21666, 24357, 26151, 32476, 32499, 34868, 43332, 48714, 52302, 55421, 59503, 64998, 73071, 78453, 97428, 104604, 110842, 119006, 129996, 133787, 146142, 156906, 166263, 178509, 221684, 238012, 267574, 292284, 313812, 332526, 357018, 401361, 498789, 535148, 535527, 665052, 714036, 802722, 997578, 1071054, 1204083, 1274683, 1368569, 1605444, 1995156, 2142108, 2408166, 2549366, 2737138, 3077101, 3824049, 4105707, 4816332, 5098732, 5474276, 6154202, 7648098, 8211414, 9231303, 11472147, 12308404, 12317121, 15296196, 16422828, 18462606, 21004559, 22944294, 24634242, 27693909, 36925212, 42009118, 45888588, 49268484, 55387818, 63013677, 84018236, 110775636, 126027354, 189041031, 252054708, 378082062, 483104857, 756164124, 966209714, 1449314571, 1932419428, 2898629142, 4347943713, 5797258284, 8695887426, 17391774852]

約数ペア:

[(1, 17391774852), (2, 8695887426), (3, 5797258284), (4, 4347943713), (6, 2898629142), (9, 1932419428), (12, 1449314571), (18, 966209714), (23, 756164124), (36, 483104857), (46, 378082062), (69, 252054708), (92, 189041031), (138, 126027354), (157, 110775636), (207, 84018236), (276, 63013677), (314, 55387818), (353, 49268484), (379, 45888588), (414, 42009118), (471, 36925212), (628, 27693909), (706, 24634242), (758, 22944294), (828, 21004559), (942, 18462606), (1059, 16422828), (1137, 15296196), (1412, 12317121), (1413, 12308404), (1516, 11472147), (1884, 9231303), (2118, 8211414), (2274, 7648098), (2826, 6154202), (3177, 5474276), (3411, 5098732), (3611, 4816332), (4236, 4105707), (4548, 3824049), (5652, 3077101), (6354, 2737138), (6822, 2549366), (7222, 2408166), (8119, 2142108), (8717, 1995156), (10833, 1605444), (12708, 1368569), (13644, 1274683), (14444, 1204083), (16238, 1071054), (17434, 997578), (21666, 802722), (24357, 714036), (26151, 665052), (32476, 535527), (32499, 535148), (34868, 498789), (43332, 401361), (48714, 357018), (52302, 332526), (55421, 313812), (59503, 292284), (64998, 267574), (73071, 238012), (78453, 221684), (97428, 178509), (104604, 166263), (110842, 156906), (119006, 146142), (129996, 133787)]