1003380948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 2709107856

約数和(自身を除く): 1705726908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 61, 74, 106, 111, 122, 148, 159, 183, 212, 222, 233, 244, 318, 333, 366, 444, 466, 477, 549, 636, 666, 699, 732, 932, 954, 1098, 1332, 1398, 1908, 1961, 2097, 2196, 2257, 2796, 3233, 3922, 4194, 4514, 5883, 6466, 6771, 7844, 8388, 8621, 9028, 9699, 11766, 12349, 12932, 13542, 14213, 17242, 17649, 19398, 20313, 23532, 24698, 25863, 27084, 28426, 29097, 34484, 35298, 37047, 38796, 40626, 42639, 49396, 51726, 56852, 58194, 70596, 74094, 77589, 81252, 85278, 103452, 111141, 116388, 119621, 127917, 148188, 155178, 170556, 222282, 239242, 255834, 310356, 358863, 444564, 456913, 478484, 511668, 525881, 717726, 753289, 913826, 1051762, 1076589, 1370739, 1435452, 1506578, 1577643, 1827652, 2103524, 2153178, 2259867, 2741478, 3013156, 3155286, 4112217, 4306356, 4519734, 4732929, 5482956, 6310572, 6779601, 8224434, 9039468, 9465858, 13559202, 16448868, 18931716, 27118404, 27871693, 55743386, 83615079, 111486772, 167230158, 250845237, 334460316, 501690474, 1003380948]

約数ペア:

[(1, 1003380948), (2, 501690474), (3, 334460316), (4, 250845237), (6, 167230158), (9, 111486772), (12, 83615079), (18, 55743386), (36, 27871693), (37, 27118404), (53, 18931716), (61, 16448868), (74, 13559202), (106, 9465858), (111, 9039468), (122, 8224434), (148, 6779601), (159, 6310572), (183, 5482956), (212, 4732929), (222, 4519734), (233, 4306356), (244, 4112217), (318, 3155286), (333, 3013156), (366, 2741478), (444, 2259867), (466, 2153178), (477, 2103524), (549, 1827652), (636, 1577643), (666, 1506578), (699, 1435452), (732, 1370739), (932, 1076589), (954, 1051762), (1098, 913826), (1332, 753289), (1398, 717726), (1908, 525881), (1961, 511668), (2097, 478484), (2196, 456913), (2257, 444564), (2796, 358863), (3233, 310356), (3922, 255834), (4194, 239242), (4514, 222282), (5883, 170556), (6466, 155178), (6771, 148188), (7844, 127917), (8388, 119621), (8621, 116388), (9028, 111141), (9699, 103452), (11766, 85278), (12349, 81252), (12932, 77589), (13542, 74094), (14213, 70596), (17242, 58194), (17649, 56852), (19398, 51726), (20313, 49396), (23532, 42639), (24698, 40626), (25863, 38796), (27084, 37047), (28426, 35298), (29097, 34484)]