313693858548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{589123}}^1$

素因数の和:591253

約数の個数: 72

約数和(自身を含む): 906657123008

約数和(自身を除く): 592963264460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2113, 4226, 6339, 8452, 12678, 14791, 19017, 25356, 29582, 38034, 44373, 59164, 76068, 88746, 133119, 177492, 266238, 532476, 589123, 1178246, 1767369, 2356492, 3534738, 4123861, 5302107, 7069476, 8247722, 10604214, 12371583, 16495444, 21208428, 24743166, 37114749, 49486332, 74229498, 148458996, 1244816899, 2489633798, 3734450697, 4979267596, 7468901394, 8713718293, 11203352091, 14937802788, 17427436586, 22406704182, 26141154879, 34854873172, 44813408364, 52282309758, 78423464637, 104564619516, 156846929274, 313693858548]

約数ペア:

[(1, 313693858548), (2, 156846929274), (3, 104564619516), (4, 78423464637), (6, 52282309758), (7, 44813408364), (9, 34854873172), (12, 26141154879), (14, 22406704182), (18, 17427436586), (21, 14937802788), (28, 11203352091), (36, 8713718293), (42, 7468901394), (63, 4979267596), (84, 3734450697), (126, 2489633798), (252, 1244816899), (2113, 148458996), (4226, 74229498), (6339, 49486332), (8452, 37114749), (12678, 24743166), (14791, 21208428), (19017, 16495444), (25356, 12371583), (29582, 10604214), (38034, 8247722), (44373, 7069476), (59164, 5302107), (76068, 4123861), (88746, 3534738), (133119, 2356492), (177492, 1767369), (266238, 1178246), (532476, 589123)]