1978749408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9547}}^1$

素因数の和:9704

約数の個数: 96

約数和(自身を含む): 5543645184

約数和(自身を除く): 3564895776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 127, 136, 204, 254, 272, 381, 408, 508, 544, 762, 816, 1016, 1524, 1632, 2032, 2159, 3048, 4064, 4318, 6096, 6477, 8636, 9547, 12192, 12954, 17272, 19094, 25908, 28641, 34544, 38188, 51816, 57282, 69088, 76376, 103632, 114564, 152752, 162299, 207264, 229128, 305504, 324598, 458256, 486897, 649196, 916512, 973794, 1212469, 1298392, 1947588, 2424938, 2596784, 3637407, 3895176, 4849876, 5193568, 7274814, 7790352, 9699752, 14549628, 15580704, 19399504, 20611973, 29099256, 38799008, 41223946, 58198512, 61835919, 82447892, 116397024, 123671838, 164895784, 247343676, 329791568, 494687352, 659583136, 989374704, 1978749408]

約数ペア:

[(1, 1978749408), (2, 989374704), (3, 659583136), (4, 494687352), (6, 329791568), (8, 247343676), (12, 164895784), (16, 123671838), (17, 116397024), (24, 82447892), (32, 61835919), (34, 58198512), (48, 41223946), (51, 38799008), (68, 29099256), (96, 20611973), (102, 19399504), (127, 15580704), (136, 14549628), (204, 9699752), (254, 7790352), (272, 7274814), (381, 5193568), (408, 4849876), (508, 3895176), (544, 3637407), (762, 2596784), (816, 2424938), (1016, 1947588), (1524, 1298392), (1632, 1212469), (2032, 973794), (2159, 916512), (3048, 649196), (4064, 486897), (4318, 458256), (6096, 324598), (6477, 305504), (8636, 229128), (9547, 207264), (12192, 162299), (12954, 152752), (17272, 114564), (19094, 103632), (25908, 76376), (28641, 69088), (34544, 57282), (38188, 51816)]