527472148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 1154908160

約数和(自身を除く): 627436012

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 127, 133, 148, 211, 254, 259, 266, 422, 508, 518, 532, 703, 844, 889, 1036, 1406, 1477, 1778, 2413, 2812, 2954, 3556, 4009, 4699, 4826, 4921, 5908, 7807, 8018, 9398, 9652, 9842, 15614, 16036, 16891, 18796, 19684, 26797, 28063, 31228, 32893, 33782, 53594, 54649, 56126, 65786, 67564, 89281, 107188, 109298, 112252, 131572, 148333, 178562, 187579, 218596, 296666, 357124, 375158, 509143, 593332, 624967, 750316, 991489, 1018286, 1038331, 1249934, 1982978, 2036572, 2076662, 2499868, 3564001, 3965956, 4153324, 6940423, 7128002, 13880846, 14256004, 18838291, 27761692, 37676582, 75353164, 131868037, 263736074, 527472148]

約数ペア:

[(1, 527472148), (2, 263736074), (4, 131868037), (7, 75353164), (14, 37676582), (19, 27761692), (28, 18838291), (37, 14256004), (38, 13880846), (74, 7128002), (76, 6940423), (127, 4153324), (133, 3965956), (148, 3564001), (211, 2499868), (254, 2076662), (259, 2036572), (266, 1982978), (422, 1249934), (508, 1038331), (518, 1018286), (532, 991489), (703, 750316), (844, 624967), (889, 593332), (1036, 509143), (1406, 375158), (1477, 357124), (1778, 296666), (2413, 218596), (2812, 187579), (2954, 178562), (3556, 148333), (4009, 131572), (4699, 112252), (4826, 109298), (4921, 107188), (5908, 89281), (7807, 67564), (8018, 65786), (9398, 56126), (9652, 54649), (9842, 53594), (15614, 33782), (16036, 32893), (16891, 31228), (18796, 28063), (19684, 26797)]