64905076692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{2357}}^1$

素因数の和:2830

約数の個数: 144

約数和(自身を含む): 174683658240

約数和(自身を除く): 109778581548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 317, 342, 381, 508, 634, 684, 762, 951, 1143, 1268, 1524, 1902, 2286, 2357, 2413, 2853, 3804, 4572, 4714, 4826, 5706, 6023, 7071, 7239, 9428, 9652, 11412, 12046, 14142, 14478, 18069, 21213, 21717, 24092, 28284, 28956, 36138, 40259, 42426, 43434, 44783, 54207, 72276, 80518, 84852, 86868, 89566, 108414, 120777, 134349, 161036, 179132, 216828, 241554, 268698, 299339, 362331, 403047, 483108, 537396, 598678, 724662, 747169, 764921, 806094, 898017, 1197356, 1449324, 1494338, 1529842, 1612188, 1796034, 2241507, 2294763, 2694051, 2988676, 3059684, 3592068, 4483014, 4589526, 5388102, 5687441, 6724521, 6884289, 8966028, 9179052, 10776204, 11374882, 13449042, 13768578, 14196211, 17062323, 22749764, 26898084, 27537156, 28392422, 34124646, 42588633, 51186969, 56784844, 68249292, 85177266, 94890463, 102373938, 127765899, 170354532, 189780926, 204747876, 255531798, 284671389, 379561852, 511063596, 569342778, 854014167, 1138685556, 1708028334, 1802918797, 3416056668, 3605837594, 5408756391, 7211675188, 10817512782, 16226269173, 21635025564, 32452538346, 64905076692]

約数ペア:

[(1, 64905076692), (2, 32452538346), (3, 21635025564), (4, 16226269173), (6, 10817512782), (9, 7211675188), (12, 5408756391), (18, 3605837594), (19, 3416056668), (36, 1802918797), (38, 1708028334), (57, 1138685556), (76, 854014167), (114, 569342778), (127, 511063596), (171, 379561852), (228, 284671389), (254, 255531798), (317, 204747876), (342, 189780926), (381, 170354532), (508, 127765899), (634, 102373938), (684, 94890463), (762, 85177266), (951, 68249292), (1143, 56784844), (1268, 51186969), (1524, 42588633), (1902, 34124646), (2286, 28392422), (2357, 27537156), (2413, 26898084), (2853, 22749764), (3804, 17062323), (4572, 14196211), (4714, 13768578), (4826, 13449042), (5706, 11374882), (6023, 10776204), (7071, 9179052), (7239, 8966028), (9428, 6884289), (9652, 6724521), (11412, 5687441), (12046, 5388102), (14142, 4589526), (14478, 4483014), (18069, 3592068), (21213, 3059684), (21717, 2988676), (24092, 2694051), (28284, 2294763), (28956, 2241507), (36138, 1796034), (40259, 1612188), (42426, 1529842), (43434, 1494338), (44783, 1449324), (54207, 1197356), (72276, 898017), (80518, 806094), (84852, 764921), (86868, 747169), (89566, 724662), (108414, 598678), (120777, 537396), (134349, 483108), (161036, 403047), (179132, 362331), (216828, 299339), (241554, 268698)]