2924954780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 7047118848

約数和(自身を除く): 4122164068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 127, 155, 220, 242, 254, 307, 310, 341, 484, 508, 605, 614, 620, 635, 682, 1210, 1228, 1270, 1364, 1397, 1535, 1705, 2420, 2540, 2794, 3070, 3377, 3410, 3751, 3937, 5588, 6140, 6754, 6820, 6985, 7502, 7874, 9517, 13508, 13970, 15004, 15367, 15748, 16885, 18755, 19034, 19685, 27940, 30734, 33770, 37147, 37510, 38068, 38989, 39370, 43307, 47585, 61468, 67540, 74294, 75020, 76835, 77978, 78740, 86614, 95170, 104687, 148588, 153670, 155956, 173228, 185735, 190340, 194945, 209374, 216535, 307340, 371470, 389890, 418748, 428879, 433070, 476377, 523435, 742940, 779780, 857758, 866140, 952754, 1046870, 1151557, 1208659, 1715516, 1905508, 2093740, 2144395, 2303114, 2381885, 2417318, 4288790, 4606228, 4717669, 4763770, 4834636, 5757785, 6043295, 8577580, 9435338, 9527540, 11515570, 12086590, 13295249, 18870676, 23031140, 23588345, 24173180, 26590498, 47176690, 53180996, 66476245, 94353380, 132952490, 146247739, 265904980, 292495478, 584990956, 731238695, 1462477390, 2924954780]

約数ペア:

[(1, 2924954780), (2, 1462477390), (4, 731238695), (5, 584990956), (10, 292495478), (11, 265904980), (20, 146247739), (22, 132952490), (31, 94353380), (44, 66476245), (55, 53180996), (62, 47176690), (110, 26590498), (121, 24173180), (124, 23588345), (127, 23031140), (155, 18870676), (220, 13295249), (242, 12086590), (254, 11515570), (307, 9527540), (310, 9435338), (341, 8577580), (484, 6043295), (508, 5757785), (605, 4834636), (614, 4763770), (620, 4717669), (635, 4606228), (682, 4288790), (1210, 2417318), (1228, 2381885), (1270, 2303114), (1364, 2144395), (1397, 2093740), (1535, 1905508), (1705, 1715516), (2420, 1208659), (2540, 1151557), (2794, 1046870), (3070, 952754), (3377, 866140), (3410, 857758), (3751, 779780), (3937, 742940), (5588, 523435), (6140, 476377), (6754, 433070), (6820, 428879), (6985, 418748), (7502, 389890), (7874, 371470), (9517, 307340), (13508, 216535), (13970, 209374), (15004, 194945), (15367, 190340), (15748, 185735), (16885, 173228), (18755, 155956), (19034, 153670), (19685, 148588), (27940, 104687), (30734, 95170), (33770, 86614), (37147, 78740), (37510, 77978), (38068, 76835), (38989, 75020), (39370, 74294), (43307, 67540), (47585, 61468)]