542556700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 1439907840

約数和(自身を除く): 897351140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 127, 140, 170, 175, 238, 254, 340, 350, 359, 425, 476, 508, 595, 635, 700, 718, 850, 889, 1190, 1270, 1436, 1700, 1778, 1795, 2159, 2380, 2513, 2540, 2975, 3175, 3556, 3590, 4318, 4445, 5026, 5950, 6103, 6350, 7180, 8636, 8890, 8975, 10052, 10795, 11900, 12206, 12565, 12700, 15113, 17780, 17950, 21590, 22225, 24412, 25130, 30226, 30515, 35900, 42721, 43180, 44450, 45593, 50260, 53975, 60452, 61030, 62825, 75565, 85442, 88900, 91186, 107950, 122060, 125650, 151130, 152575, 170884, 182372, 213605, 215900, 227965, 251300, 302260, 305150, 319151, 377825, 427210, 455930, 610300, 638302, 755650, 775081, 854420, 911860, 1068025, 1139825, 1276604, 1511300, 1550162, 1595755, 2136050, 2279650, 3100324, 3191510, 3875405, 4272100, 4559300, 5425567, 6383020, 7750810, 7978775, 10851134, 15501620, 15957550, 19377025, 21702268, 27127835, 31915100, 38754050, 54255670, 77508100, 108511340, 135639175, 271278350, 542556700]

約数ペア:

[(1, 542556700), (2, 271278350), (4, 135639175), (5, 108511340), (7, 77508100), (10, 54255670), (14, 38754050), (17, 31915100), (20, 27127835), (25, 21702268), (28, 19377025), (34, 15957550), (35, 15501620), (50, 10851134), (68, 7978775), (70, 7750810), (85, 6383020), (100, 5425567), (119, 4559300), (127, 4272100), (140, 3875405), (170, 3191510), (175, 3100324), (238, 2279650), (254, 2136050), (340, 1595755), (350, 1550162), (359, 1511300), (425, 1276604), (476, 1139825), (508, 1068025), (595, 911860), (635, 854420), (700, 775081), (718, 755650), (850, 638302), (889, 610300), (1190, 455930), (1270, 427210), (1436, 377825), (1700, 319151), (1778, 305150), (1795, 302260), (2159, 251300), (2380, 227965), (2513, 215900), (2540, 213605), (2975, 182372), (3175, 170884), (3556, 152575), (3590, 151130), (4318, 125650), (4445, 122060), (5026, 107950), (5950, 91186), (6103, 88900), (6350, 85442), (7180, 75565), (8636, 62825), (8890, 61030), (8975, 60452), (10052, 53975), (10795, 50260), (11900, 45593), (12206, 44450), (12565, 43180), (12700, 42721), (15113, 35900), (17780, 30515), (17950, 30226), (21590, 25130), (22225, 24412)]