9781828628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2741}}^1$

素因数の和:3153

約数の個数: 96

約数和(自身を含む): 21359697408

約数和(自身を除く): 11577868780

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 367, 374, 442, 572, 734, 748, 884, 1468, 2431, 2741, 4037, 4771, 4862, 5482, 6239, 8074, 9542, 9724, 10964, 12478, 16148, 19084, 24956, 30151, 35633, 46597, 52481, 60302, 68629, 71266, 81107, 93194, 104962, 120604, 137258, 142532, 162214, 186388, 209924, 274516, 324428, 391963, 512567, 605761, 783926, 892177, 1005947, 1025134, 1211522, 1567852, 1784354, 2011894, 2050268, 2423044, 3568708, 4023788, 6663371, 11065417, 13077311, 13326742, 17101099, 22130834, 26154622, 26653484, 34202198, 44261668, 52309244, 68404396, 143850421, 188112089, 222314287, 287700842, 376224178, 444628574, 575401684, 752448356, 889257148, 2445457157, 4890914314, 9781828628]

約数ペア:

[(1, 9781828628), (2, 4890914314), (4, 2445457157), (11, 889257148), (13, 752448356), (17, 575401684), (22, 444628574), (26, 376224178), (34, 287700842), (44, 222314287), (52, 188112089), (68, 143850421), (143, 68404396), (187, 52309244), (221, 44261668), (286, 34202198), (367, 26653484), (374, 26154622), (442, 22130834), (572, 17101099), (734, 13326742), (748, 13077311), (884, 11065417), (1468, 6663371), (2431, 4023788), (2741, 3568708), (4037, 2423044), (4771, 2050268), (4862, 2011894), (5482, 1784354), (6239, 1567852), (8074, 1211522), (9542, 1025134), (9724, 1005947), (10964, 892177), (12478, 783926), (16148, 605761), (19084, 512567), (24956, 391963), (30151, 324428), (35633, 274516), (46597, 209924), (52481, 186388), (60302, 162214), (68629, 142532), (71266, 137258), (81107, 120604), (93194, 104962)]