1994336316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1223}}^1$

素因数の和:1965

約数の個数: 120

約数和(自身を含む): 5971553280

約数和(自身を除く): 3977216964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 719, 756, 1134, 1223, 1438, 2157, 2268, 2446, 2876, 3669, 4314, 4892, 5033, 6471, 7338, 8561, 8628, 10066, 11007, 12942, 14676, 15099, 17122, 19413, 20132, 22014, 25683, 25884, 30198, 33021, 34244, 38826, 44028, 45297, 51366, 58239, 60396, 66042, 77049, 77652, 90594, 99063, 102732, 116478, 132084, 135891, 154098, 181188, 198126, 231147, 232956, 271782, 308196, 396252, 407673, 462294, 543564, 693441, 815346, 879337, 924588, 1386882, 1630692, 1758674, 2638011, 2773764, 3517348, 5276022, 6155359, 7914033, 10552044, 12310718, 15828066, 18466077, 23742099, 24621436, 31656132, 36932154, 47484198, 55398231, 71226297, 73864308, 94968396, 110796462, 142452594, 166194693, 221592924, 284905188, 332389386, 498584079, 664778772, 997168158, 1994336316]

約数ペア:

[(1, 1994336316), (2, 997168158), (3, 664778772), (4, 498584079), (6, 332389386), (7, 284905188), (9, 221592924), (12, 166194693), (14, 142452594), (18, 110796462), (21, 94968396), (27, 73864308), (28, 71226297), (36, 55398231), (42, 47484198), (54, 36932154), (63, 31656132), (81, 24621436), (84, 23742099), (108, 18466077), (126, 15828066), (162, 12310718), (189, 10552044), (252, 7914033), (324, 6155359), (378, 5276022), (567, 3517348), (719, 2773764), (756, 2638011), (1134, 1758674), (1223, 1630692), (1438, 1386882), (2157, 924588), (2268, 879337), (2446, 815346), (2876, 693441), (3669, 543564), (4314, 462294), (4892, 407673), (5033, 396252), (6471, 308196), (7338, 271782), (8561, 232956), (8628, 231147), (10066, 198126), (11007, 181188), (12942, 154098), (14676, 135891), (15099, 132084), (17122, 116478), (19413, 102732), (20132, 99063), (22014, 90594), (25683, 77652), (25884, 77049), (30198, 66042), (33021, 60396), (34244, 58239), (38826, 51366), (44028, 45297)]