15768792208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:705

約数の個数: 160

約数和(自身を含む): 35706464640

約数和(自身を除く): 19937672432

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 307, 317, 328, 494, 533, 614, 634, 656, 779, 988, 1066, 1228, 1268, 1558, 1976, 2132, 2456, 2536, 3116, 3952, 3991, 4121, 4264, 4912, 5072, 5833, 6023, 6232, 7982, 8242, 8528, 10127, 11666, 12046, 12464, 12587, 12997, 15964, 16484, 20254, 23332, 24092, 25174, 25994, 31928, 32968, 40508, 46664, 48184, 50348, 51988, 63856, 65936, 75829, 78299, 81016, 93328, 96368, 97319, 100696, 103976, 151658, 156598, 162032, 163631, 168961, 194638, 201392, 207952, 239153, 246943, 303316, 313196, 327262, 337922, 389276, 478306, 493886, 606632, 626392, 654524, 675844, 778552, 956612, 987772, 1213264, 1252784, 1265147, 1309048, 1351688, 1557104, 1849061, 1913224, 1975544, 2530294, 2618096, 2703376, 3108989, 3210259, 3698122, 3826448, 3951088, 3990079, 5060588, 6217978, 6420518, 7396244, 7980158, 10121176, 12435956, 12841036, 14792488, 15960316, 20242352, 24037793, 24871912, 25682072, 29584976, 31920632, 48075586, 49743824, 51364144, 51871027, 63841264, 75811501, 96151172, 103742054, 151623002, 192302344, 207484108, 303246004, 384604688, 414968216, 606492008, 829936432, 985549513, 1212984016, 1971099026, 3942198052, 7884396104, 15768792208]

約数ペア:

[(1, 15768792208), (2, 7884396104), (4, 3942198052), (8, 1971099026), (13, 1212984016), (16, 985549513), (19, 829936432), (26, 606492008), (38, 414968216), (41, 384604688), (52, 303246004), (76, 207484108), (82, 192302344), (104, 151623002), (152, 103742054), (164, 96151172), (208, 75811501), (247, 63841264), (304, 51871027), (307, 51364144), (317, 49743824), (328, 48075586), (494, 31920632), (533, 29584976), (614, 25682072), (634, 24871912), (656, 24037793), (779, 20242352), (988, 15960316), (1066, 14792488), (1228, 12841036), (1268, 12435956), (1558, 10121176), (1976, 7980158), (2132, 7396244), (2456, 6420518), (2536, 6217978), (3116, 5060588), (3952, 3990079), (3991, 3951088), (4121, 3826448), (4264, 3698122), (4912, 3210259), (5072, 3108989), (5833, 2703376), (6023, 2618096), (6232, 2530294), (7982, 1975544), (8242, 1913224), (8528, 1849061), (10127, 1557104), (11666, 1351688), (12046, 1309048), (12464, 1265147), (12587, 1252784), (12997, 1213264), (15964, 987772), (16484, 956612), (20254, 778552), (23332, 675844), (24092, 654524), (25174, 626392), (25994, 606632), (31928, 493886), (32968, 478306), (40508, 389276), (46664, 337922), (48184, 327262), (50348, 313196), (51988, 303316), (63856, 246943), (65936, 239153), (75829, 207952), (78299, 201392), (81016, 194638), (93328, 168961), (96368, 163631), (97319, 162032), (100696, 156598), (103976, 151658)]