190043490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 570286080

約数和(自身を除く): 380242590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 67, 70, 78, 91, 105, 130, 134, 182, 195, 201, 210, 273, 335, 390, 402, 455, 469, 546, 670, 871, 910, 938, 1005, 1039, 1365, 1407, 1742, 2010, 2078, 2345, 2613, 2730, 2814, 3117, 4355, 4690, 5195, 5226, 6097, 6234, 7035, 7273, 8710, 10390, 12194, 13065, 13507, 14070, 14546, 15585, 18291, 21819, 26130, 27014, 30485, 31170, 36365, 36582, 40521, 43638, 60970, 67535, 69613, 72730, 81042, 91455, 94549, 109095, 135070, 139226, 182910, 189098, 202605, 208839, 218190, 283647, 348065, 405210, 417678, 472745, 487291, 567294, 696130, 904969, 945490, 974582, 1044195, 1418235, 1461873, 1809938, 2088390, 2436455, 2714907, 2836470, 2923746, 4524845, 4872910, 5429814, 6334783, 7309365, 9049690, 12669566, 13574535, 14618730, 19004349, 27149070, 31673915, 38008698, 63347830, 95021745, 190043490]

約数ペア:

[(1, 190043490), (2, 95021745), (3, 63347830), (5, 38008698), (6, 31673915), (7, 27149070), (10, 19004349), (13, 14618730), (14, 13574535), (15, 12669566), (21, 9049690), (26, 7309365), (30, 6334783), (35, 5429814), (39, 4872910), (42, 4524845), (65, 2923746), (67, 2836470), (70, 2714907), (78, 2436455), (91, 2088390), (105, 1809938), (130, 1461873), (134, 1418235), (182, 1044195), (195, 974582), (201, 945490), (210, 904969), (273, 696130), (335, 567294), (390, 487291), (402, 472745), (455, 417678), (469, 405210), (546, 348065), (670, 283647), (871, 218190), (910, 208839), (938, 202605), (1005, 189098), (1039, 182910), (1365, 139226), (1407, 135070), (1742, 109095), (2010, 94549), (2078, 91455), (2345, 81042), (2613, 72730), (2730, 69613), (2814, 67535), (3117, 60970), (4355, 43638), (4690, 40521), (5195, 36582), (5226, 36365), (6097, 31170), (6234, 30485), (7035, 27014), (7273, 26130), (8710, 21819), (10390, 18291), (12194, 15585), (13065, 14546), (13507, 14070)]