29249547800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 288

約数和(自身を含む): 78021672960

約数和(自身を除く): 48772125160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 121, 124, 127, 155, 200, 220, 242, 248, 254, 275, 307, 310, 341, 440, 484, 508, 550, 605, 614, 620, 635, 682, 775, 968, 1016, 1100, 1210, 1228, 1240, 1270, 1364, 1397, 1535, 1550, 1705, 2200, 2420, 2456, 2540, 2728, 2794, 3025, 3070, 3100, 3175, 3377, 3410, 3751, 3937, 4840, 5080, 5588, 6050, 6140, 6200, 6350, 6754, 6820, 6985, 7502, 7675, 7874, 8525, 9517, 11176, 12100, 12280, 12700, 13508, 13640, 13970, 15004, 15350, 15367, 15748, 16885, 17050, 18755, 19034, 19685, 24200, 25400, 27016, 27940, 30008, 30700, 30734, 31496, 33770, 34100, 34925, 37147, 37510, 38068, 38989, 39370, 43307, 47585, 55880, 61400, 61468, 67540, 68200, 69850, 74294, 75020, 76136, 76835, 77978, 78740, 84425, 86614, 93775, 95170, 98425, 104687, 122936, 135080, 139700, 148588, 150040, 153670, 155956, 157480, 168850, 173228, 185735, 187550, 190340, 194945, 196850, 209374, 216535, 237925, 279400, 297176, 307340, 311912, 337700, 346456, 371470, 375100, 380680, 384175, 389890, 393700, 418748, 428879, 433070, 475850, 476377, 523435, 614680, 675400, 742940, 750200, 768350, 779780, 787400, 837496, 857758, 866140, 928675, 951700, 952754, 974725, 1046870, 1082675, 1151557, 1208659, 1485880, 1536700, 1559560, 1715516, 1732280, 1857350, 1903400, 1905508, 1949450, 2093740, 2144395, 2165350, 2303114, 2381885, 2417318, 2617175, 3073400, 3431032, 3714700, 3811016, 3898900, 4187480, 4288790, 4330700, 4606228, 4717669, 4763770, 4834636, 5234350, 5757785, 6043295, 7429400, 7797800, 8577580, 8661400, 9212456, 9435338, 9527540, 9669272, 10468700, 10721975, 11515570, 11909425, 12086590, 13295249, 17155160, 18870676, 19055080, 20937400, 21443950, 23031140, 23588345, 23818850, 24173180, 26590498, 28788925, 30216475, 37741352, 42887900, 46062280, 47176690, 47637700, 48346360, 53180996, 57577850, 60432950, 66476245, 85775800, 94353380, 95275400, 106361992, 115155700, 117941725, 120865900, 132952490, 146247739, 188706760, 230311400, 235883450, 241731800, 265904980, 292495478, 332381225, 471766900, 531809960, 584990956, 664762450, 731238695, 943533800, 1169981912, 1329524900, 1462477390, 2659049800, 2924954780, 3656193475, 5849909560, 7312386950, 14624773900, 29249547800]

約数ペア:

[(1, 29249547800), (2, 14624773900), (4, 7312386950), (5, 5849909560), (8, 3656193475), (10, 2924954780), (11, 2659049800), (20, 1462477390), (22, 1329524900), (25, 1169981912), (31, 943533800), (40, 731238695), (44, 664762450), (50, 584990956), (55, 531809960), (62, 471766900), (88, 332381225), (100, 292495478), (110, 265904980), (121, 241731800), (124, 235883450), (127, 230311400), (155, 188706760), (200, 146247739), (220, 132952490), (242, 120865900), (248, 117941725), (254, 115155700), (275, 106361992), (307, 95275400), (310, 94353380), (341, 85775800), (440, 66476245), (484, 60432950), (508, 57577850), (550, 53180996), (605, 48346360), (614, 47637700), (620, 47176690), (635, 46062280), (682, 42887900), (775, 37741352), (968, 30216475), (1016, 28788925), (1100, 26590498), (1210, 24173180), (1228, 23818850), (1240, 23588345), (1270, 23031140), (1364, 21443950), (1397, 20937400), (1535, 19055080), (1550, 18870676), (1705, 17155160), (2200, 13295249), (2420, 12086590), (2456, 11909425), (2540, 11515570), (2728, 10721975), (2794, 10468700), (3025, 9669272), (3070, 9527540), (3100, 9435338), (3175, 9212456), (3377, 8661400), (3410, 8577580), (3751, 7797800), (3937, 7429400), (4840, 6043295), (5080, 5757785), (5588, 5234350), (6050, 4834636), (6140, 4763770), (6200, 4717669), (6350, 4606228), (6754, 4330700), (6820, 4288790), (6985, 4187480), (7502, 3898900), (7675, 3811016), (7874, 3714700), (8525, 3431032), (9517, 3073400), (11176, 2617175), (12100, 2417318), (12280, 2381885), (12700, 2303114), (13508, 2165350), (13640, 2144395), (13970, 2093740), (15004, 1949450), (15350, 1905508), (15367, 1903400), (15748, 1857350), (16885, 1732280), (17050, 1715516), (18755, 1559560), (19034, 1536700), (19685, 1485880), (24200, 1208659), (25400, 1151557), (27016, 1082675), (27940, 1046870), (30008, 974725), (30700, 952754), (30734, 951700), (31496, 928675), (33770, 866140), (34100, 857758), (34925, 837496), (37147, 787400), (37510, 779780), (38068, 768350), (38989, 750200), (39370, 742940), (43307, 675400), (47585, 614680), (55880, 523435), (61400, 476377), (61468, 475850), (67540, 433070), (68200, 428879), (69850, 418748), (74294, 393700), (75020, 389890), (76136, 384175), (76835, 380680), (77978, 375100), (78740, 371470), (84425, 346456), (86614, 337700), (93775, 311912), (95170, 307340), (98425, 297176), (104687, 279400), (122936, 237925), (135080, 216535), (139700, 209374), (148588, 196850), (150040, 194945), (153670, 190340), (155956, 187550), (157480, 185735), (168850, 173228)]