128494879695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5113}}^1$

素因数の和:5199

約数の個数: 288

約数和(自身を含む): 306387349632

約数和(自身を除く): 177892469937

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 19, 21, 35, 39, 45, 51, 57, 63, 65, 85, 91, 95, 105, 117, 119, 133, 153, 171, 195, 221, 247, 255, 273, 285, 315, 323, 357, 361, 399, 455, 585, 595, 663, 665, 741, 765, 819, 855, 969, 1071, 1083, 1105, 1197, 1235, 1365, 1547, 1615, 1729, 1785, 1805, 1989, 1995, 2223, 2261, 2527, 2907, 3249, 3315, 3705, 4095, 4199, 4641, 4693, 4845, 5113, 5187, 5355, 5415, 5985, 6137, 6783, 7581, 7735, 8645, 9945, 11115, 11305, 12597, 12635, 13923, 14079, 14535, 15339, 15561, 16245, 18411, 20349, 20995, 22743, 23205, 23465, 25565, 25935, 29393, 30685, 32851, 33915, 35791, 37791, 37905, 42237, 42959, 46017, 55233, 62985, 66469, 69615, 70395, 76695, 77805, 79781, 86921, 88179, 92055, 97147, 98553, 101745, 107373, 113715, 128877, 146965, 164255, 178955, 188955, 199407, 211185, 214795, 230085, 239343, 260763, 264537, 276165, 291441, 295659, 322119, 332345, 386631, 398905, 434605, 440895, 465283, 485735, 492765, 536865, 558467, 598221, 608447, 644385, 680029, 718029, 782289, 874323, 997035, 1129973, 1196715, 1262911, 1303815, 1322685, 1395849, 1457205, 1478295, 1610595, 1651499, 1675401, 1825341, 1845793, 1933155, 2040087, 2326415, 2792335, 2991105, 3042235, 3389919, 3400145, 3590145, 3788733, 3911445, 4187547, 4371615, 4954497, 5026203, 5476023, 5537379, 5649865, 6120261, 6314555, 6979245, 7909811, 8257495, 8377005, 8840377, 9126705, 9228965, 10169757, 10200435, 11366199, 11560493, 12920551, 14863491, 16612137, 16949595, 18943665, 20937735, 21469487, 23729433, 23995309, 24772485, 25131015, 26521131, 27380115, 27686895, 30601305, 31378481, 34681479, 38761653, 39549055, 44201885, 50848785, 56830995, 57802465, 64408461, 64602755, 71188299, 71985927, 74317455, 79563393, 83060685, 94135443, 104044437, 107347435, 116284959, 118647165, 119976545, 132605655, 150286409, 156892405, 167967163, 173407395, 193225383, 193808265, 215957781, 219649367, 282406329, 322042305, 355941495, 359929635, 397816965, 407920253, 450859227, 470677215, 503901489, 520222185, 581424795, 658948101, 751432045, 839835815, 966126915, 1079788905, 1098246835, 1223760759, 1352577681, 1412031645, 1511704467, 1976844303, 2039601265, 2254296135, 2519507445, 2855441771, 3294740505, 3671282277, 6118803795, 6762888405, 7558522335, 8566325313, 9884221515, 14277208855, 18356411385, 25698975939, 42831626565, 128494879695]

約数ペア:

[(1, 128494879695), (3, 42831626565), (5, 25698975939), (7, 18356411385), (9, 14277208855), (13, 9884221515), (15, 8566325313), (17, 7558522335), (19, 6762888405), (21, 6118803795), (35, 3671282277), (39, 3294740505), (45, 2855441771), (51, 2519507445), (57, 2254296135), (63, 2039601265), (65, 1976844303), (85, 1511704467), (91, 1412031645), (95, 1352577681), (105, 1223760759), (117, 1098246835), (119, 1079788905), (133, 966126915), (153, 839835815), (171, 751432045), (195, 658948101), (221, 581424795), (247, 520222185), (255, 503901489), (273, 470677215), (285, 450859227), (315, 407920253), (323, 397816965), (357, 359929635), (361, 355941495), (399, 322042305), (455, 282406329), (585, 219649367), (595, 215957781), (663, 193808265), (665, 193225383), (741, 173407395), (765, 167967163), (819, 156892405), (855, 150286409), (969, 132605655), (1071, 119976545), (1083, 118647165), (1105, 116284959), (1197, 107347435), (1235, 104044437), (1365, 94135443), (1547, 83060685), (1615, 79563393), (1729, 74317455), (1785, 71985927), (1805, 71188299), (1989, 64602755), (1995, 64408461), (2223, 57802465), (2261, 56830995), (2527, 50848785), (2907, 44201885), (3249, 39549055), (3315, 38761653), (3705, 34681479), (4095, 31378481), (4199, 30601305), (4641, 27686895), (4693, 27380115), (4845, 26521131), (5113, 25131015), (5187, 24772485), (5355, 23995309), (5415, 23729433), (5985, 21469487), (6137, 20937735), (6783, 18943665), (7581, 16949595), (7735, 16612137), (8645, 14863491), (9945, 12920551), (11115, 11560493), (11305, 11366199), (12597, 10200435), (12635, 10169757), (13923, 9228965), (14079, 9126705), (14535, 8840377), (15339, 8377005), (15561, 8257495), (16245, 7909811), (18411, 6979245), (20349, 6314555), (20995, 6120261), (22743, 5649865), (23205, 5537379), (23465, 5476023), (25565, 5026203), (25935, 4954497), (29393, 4371615), (30685, 4187547), (32851, 3911445), (33915, 3788733), (35791, 3590145), (37791, 3400145), (37905, 3389919), (42237, 3042235), (42959, 2991105), (46017, 2792335), (55233, 2326415), (62985, 2040087), (66469, 1933155), (69615, 1845793), (70395, 1825341), (76695, 1675401), (77805, 1651499), (79781, 1610595), (86921, 1478295), (88179, 1457205), (92055, 1395849), (97147, 1322685), (98553, 1303815), (101745, 1262911), (107373, 1196715), (113715, 1129973), (128877, 997035), (146965, 874323), (164255, 782289), (178955, 718029), (188955, 680029), (199407, 644385), (211185, 608447), (214795, 598221), (230085, 558467), (239343, 536865), (260763, 492765), (264537, 485735), (276165, 465283), (291441, 440895), (295659, 434605), (322119, 398905), (332345, 386631)]