20106760464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109001}}^1$

素因数の和:109086

約数の個数: 160

約数和(自身を含む): 67040590080

約数和(自身を除く): 46933829616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 5124, 6588, 6832, 7686, 8784, 10248, 11529, 13176, 15372, 20496, 23058, 26352, 30744, 46116, 61488, 92232, 109001, 184464, 218002, 327003, 436004, 654006, 763007, 872008, 981009, 1308012, 1526014, 1744016, 1962018, 2289021, 2616024, 2943027, 3052028, 3924036, 4578042, 5232048, 5886054, 6104056, 6649061, 6867063, 7848072, 9156084, 11772108, 12208112, 13298122, 13734126, 15696144, 18312168, 19947183, 20601189, 23544216, 26596244, 27468252, 36624336, 39894366, 41202378, 46543427, 47088432, 53192488, 54936504, 59841549, 79788732, 82404756, 93086854, 106384976, 109873008, 119683098, 139630281, 159577464, 164809512, 179524647, 186173708, 239366196, 279260562, 319154928, 329619024, 359049294, 372347416, 418890843, 478732392, 558521124, 718098588, 744694832, 837781686, 957464784, 1117042248, 1256672529, 1436197176, 1675563372, 2234084496, 2513345058, 2872394352, 3351126744, 5026690116, 6702253488, 10053380232, 20106760464]

約数ペア:

[(1, 20106760464), (2, 10053380232), (3, 6702253488), (4, 5026690116), (6, 3351126744), (7, 2872394352), (8, 2513345058), (9, 2234084496), (12, 1675563372), (14, 1436197176), (16, 1256672529), (18, 1117042248), (21, 957464784), (24, 837781686), (27, 744694832), (28, 718098588), (36, 558521124), (42, 478732392), (48, 418890843), (54, 372347416), (56, 359049294), (61, 329619024), (63, 319154928), (72, 279260562), (84, 239366196), (108, 186173708), (112, 179524647), (122, 164809512), (126, 159577464), (144, 139630281), (168, 119683098), (183, 109873008), (189, 106384976), (216, 93086854), (244, 82404756), (252, 79788732), (336, 59841549), (366, 54936504), (378, 53192488), (427, 47088432), (432, 46543427), (488, 41202378), (504, 39894366), (549, 36624336), (732, 27468252), (756, 26596244), (854, 23544216), (976, 20601189), (1008, 19947183), (1098, 18312168), (1281, 15696144), (1464, 13734126), (1512, 13298122), (1647, 12208112), (1708, 11772108), (2196, 9156084), (2562, 7848072), (2928, 6867063), (3024, 6649061), (3294, 6104056), (3416, 5886054), (3843, 5232048), (4392, 4578042), (5124, 3924036), (6588, 3052028), (6832, 2943027), (7686, 2616024), (8784, 2289021), (10248, 1962018), (11529, 1744016), (13176, 1526014), (15372, 1308012), (20496, 981009), (23058, 872008), (26352, 763007), (30744, 654006), (46116, 436004), (61488, 327003), (92232, 218002), (109001, 184464)]