3989776912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1801}}^1$

素因数の和:2168

約数の個数: 80

約数和(自身を含む): 8671569984

約数和(自身を除く): 4681793072

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 307, 328, 451, 614, 656, 902, 1228, 1801, 1804, 2456, 3377, 3602, 3608, 4912, 6754, 7204, 7216, 12587, 13508, 14408, 19811, 25174, 27016, 28816, 39622, 50348, 54032, 73841, 79244, 100696, 138457, 147682, 158488, 201392, 276914, 295364, 316976, 552907, 553828, 590728, 812251, 1105814, 1107656, 1181456, 1624502, 2211628, 2215312, 3249004, 4423256, 6081977, 6498008, 8846512, 12163954, 12996016, 22669187, 24327908, 45338374, 48655816, 90676748, 97311632, 181353496, 249361057, 362706992, 498722114, 997444228, 1994888456, 3989776912]

約数ペア:

[(1, 3989776912), (2, 1994888456), (4, 997444228), (8, 498722114), (11, 362706992), (16, 249361057), (22, 181353496), (41, 97311632), (44, 90676748), (82, 48655816), (88, 45338374), (164, 24327908), (176, 22669187), (307, 12996016), (328, 12163954), (451, 8846512), (614, 6498008), (656, 6081977), (902, 4423256), (1228, 3249004), (1801, 2215312), (1804, 2211628), (2456, 1624502), (3377, 1181456), (3602, 1107656), (3608, 1105814), (4912, 812251), (6754, 590728), (7204, 553828), (7216, 552907), (12587, 316976), (13508, 295364), (14408, 276914), (19811, 201392), (25174, 158488), (27016, 147682), (28816, 138457), (39622, 100696), (50348, 79244), (54032, 73841)]