1283001104

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 3230150400

約数和(自身を除く): 1947149296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 112, 154, 176, 196, 212, 308, 343, 371, 392, 401, 424, 539, 583, 616, 686, 742, 784, 802, 848, 1078, 1166, 1232, 1372, 1484, 1604, 2156, 2332, 2597, 2744, 2807, 2968, 3208, 3773, 4081, 4312, 4411, 4664, 5194, 5488, 5614, 5936, 6416, 7546, 8162, 8624, 8822, 9328, 10388, 11228, 15092, 16324, 17644, 18179, 19649, 20776, 21253, 22456, 28567, 30184, 30877, 32648, 35288, 36358, 39298, 41552, 42506, 44912, 57134, 60368, 61754, 65296, 70576, 72716, 78596, 85012, 114268, 123508, 137543, 145432, 148771, 157192, 170024, 199969, 216139, 228536, 233783, 247016, 275086, 290864, 297542, 314384, 340048, 399938, 432278, 457072, 467566, 494032, 550172, 595084, 799876, 864556, 935132, 1041397, 1100344, 1190168, 1512973, 1599752, 1636481, 1729112, 1870264, 2082794, 2200688, 2380336, 3025946, 3199504, 3272962, 3458224, 3740528, 4165588, 6051892, 6545924, 7289779, 8331176, 11455367, 12103784, 13091848, 14579558, 16662352, 22910734, 24207568, 26183696, 29159116, 45821468, 58318232, 80187569, 91642936, 116636464, 160375138, 183285872, 320750276, 641500552, 1283001104]

約数ペア:

[(1, 1283001104), (2, 641500552), (4, 320750276), (7, 183285872), (8, 160375138), (11, 116636464), (14, 91642936), (16, 80187569), (22, 58318232), (28, 45821468), (44, 29159116), (49, 26183696), (53, 24207568), (56, 22910734), (77, 16662352), (88, 14579558), (98, 13091848), (106, 12103784), (112, 11455367), (154, 8331176), (176, 7289779), (196, 6545924), (212, 6051892), (308, 4165588), (343, 3740528), (371, 3458224), (392, 3272962), (401, 3199504), (424, 3025946), (539, 2380336), (583, 2200688), (616, 2082794), (686, 1870264), (742, 1729112), (784, 1636481), (802, 1599752), (848, 1512973), (1078, 1190168), (1166, 1100344), (1232, 1041397), (1372, 935132), (1484, 864556), (1604, 799876), (2156, 595084), (2332, 550172), (2597, 494032), (2744, 467566), (2807, 457072), (2968, 432278), (3208, 399938), (3773, 340048), (4081, 314384), (4312, 297542), (4411, 290864), (4664, 275086), (5194, 247016), (5488, 233783), (5614, 228536), (5936, 216139), (6416, 199969), (7546, 170024), (8162, 157192), (8624, 148771), (8822, 145432), (9328, 137543), (10388, 123508), (11228, 114268), (15092, 85012), (16324, 78596), (17644, 72716), (18179, 70576), (19649, 65296), (20776, 61754), (21253, 60368), (22456, 57134), (28567, 44912), (30184, 42506), (30877, 41552), (32648, 39298), (35288, 36358)]