100872828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{653}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 292332768

約数和(自身を除く): 191459940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 613, 653, 1226, 1306, 1839, 1959, 2452, 2612, 3678, 3918, 4291, 4571, 5517, 5877, 7356, 7836, 8582, 9142, 11034, 11754, 12873, 13713, 17164, 18284, 22068, 23508, 25746, 27426, 38619, 41139, 51492, 54852, 77238, 82278, 154476, 164556, 400289, 800578, 1200867, 1601156, 2401734, 2802023, 3602601, 4803468, 5604046, 7205202, 8406069, 11208092, 14410404, 16812138, 25218207, 33624276, 50436414, 100872828]

約数ペア:

[(1, 100872828), (2, 50436414), (3, 33624276), (4, 25218207), (6, 16812138), (7, 14410404), (9, 11208092), (12, 8406069), (14, 7205202), (18, 5604046), (21, 4803468), (28, 3602601), (36, 2802023), (42, 2401734), (63, 1601156), (84, 1200867), (126, 800578), (252, 400289), (613, 164556), (653, 154476), (1226, 82278), (1306, 77238), (1839, 54852), (1959, 51492), (2452, 41139), (2612, 38619), (3678, 27426), (3918, 25746), (4291, 23508), (4571, 22068), (5517, 18284), (5877, 17164), (7356, 13713), (7836, 12873), (8582, 11754), (9142, 11034)]