551301777760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{10273}}^1$

素因数の和:10573

約数の個数: 192

約数和(自身を含む): 1391872204800

約数和(自身を除く): 840570427040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 127, 139, 152, 160, 190, 254, 278, 304, 380, 508, 556, 608, 635, 695, 760, 1016, 1112, 1270, 1390, 1520, 2032, 2224, 2413, 2540, 2641, 2780, 3040, 4064, 4448, 4826, 5080, 5282, 5560, 9652, 10160, 10273, 10564, 11120, 12065, 13205, 17653, 19304, 20320, 20546, 21128, 22240, 24130, 26410, 35306, 38608, 41092, 42256, 48260, 51365, 52820, 70612, 77216, 82184, 84512, 88265, 96520, 102730, 105640, 141224, 164368, 176530, 193040, 195187, 205460, 211280, 282448, 328736, 335407, 353060, 386080, 390374, 410920, 422560, 564896, 670814, 706120, 780748, 821840, 975935, 1304671, 1341628, 1412240, 1427947, 1561496, 1643680, 1677035, 1951870, 2609342, 2683256, 2824480, 2855894, 3122992, 3354070, 3903740, 5218684, 5366512, 5711788, 6245984, 6523355, 6708140, 7139735, 7807480, 10437368, 10733024, 11423576, 13046710, 13416280, 14279470, 15614960, 20874736, 22847152, 24788749, 26093420, 26832560, 27130993, 28558940, 31229920, 41749472, 45694304, 49577498, 52186840, 53665120, 54261986, 57117880, 99154996, 104373680, 108523972, 114235760, 123943745, 135654965, 181349269, 198309992, 208747360, 217047944, 228471520, 247887490, 271309930, 362698538, 396619984, 434095888, 495774980, 542619860, 725397076, 793239968, 868191776, 906746345, 991549960, 1085239720, 1450794152, 1813492690, 1983099920, 2170479440, 2901588304, 3445636111, 3626985380, 3966199840, 4340958880, 5803176608, 6891272222, 7253970760, 13782544444, 14507941520, 17228180555, 27565088888, 29015883040, 34456361110, 55130177776, 68912722220, 110260355552, 137825444440, 275650888880, 551301777760]

約数ペア:

[(1, 551301777760), (2, 275650888880), (4, 137825444440), (5, 110260355552), (8, 68912722220), (10, 55130177776), (16, 34456361110), (19, 29015883040), (20, 27565088888), (32, 17228180555), (38, 14507941520), (40, 13782544444), (76, 7253970760), (80, 6891272222), (95, 5803176608), (127, 4340958880), (139, 3966199840), (152, 3626985380), (160, 3445636111), (190, 2901588304), (254, 2170479440), (278, 1983099920), (304, 1813492690), (380, 1450794152), (508, 1085239720), (556, 991549960), (608, 906746345), (635, 868191776), (695, 793239968), (760, 725397076), (1016, 542619860), (1112, 495774980), (1270, 434095888), (1390, 396619984), (1520, 362698538), (2032, 271309930), (2224, 247887490), (2413, 228471520), (2540, 217047944), (2641, 208747360), (2780, 198309992), (3040, 181349269), (4064, 135654965), (4448, 123943745), (4826, 114235760), (5080, 108523972), (5282, 104373680), (5560, 99154996), (9652, 57117880), (10160, 54261986), (10273, 53665120), (10564, 52186840), (11120, 49577498), (12065, 45694304), (13205, 41749472), (17653, 31229920), (19304, 28558940), (20320, 27130993), (20546, 26832560), (21128, 26093420), (22240, 24788749), (24130, 22847152), (26410, 20874736), (35306, 15614960), (38608, 14279470), (41092, 13416280), (42256, 13046710), (48260, 11423576), (51365, 10733024), (52820, 10437368), (70612, 7807480), (77216, 7139735), (82184, 6708140), (84512, 6523355), (88265, 6245984), (96520, 5711788), (102730, 5366512), (105640, 5218684), (141224, 3903740), (164368, 3354070), (176530, 3122992), (193040, 2855894), (195187, 2824480), (205460, 2683256), (211280, 2609342), (282448, 1951870), (328736, 1677035), (335407, 1643680), (353060, 1561496), (386080, 1427947), (390374, 1412240), (410920, 1341628), (422560, 1304671), (564896, 975935), (670814, 821840), (706120, 780748)]