1200409.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 262420704

約数和(自身を除く): 176756112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 683, 804, 871, 936, 1072, 1206, 1366, 1608, 1742, 1872, 2049, 2412, 2613, 2732, 3216, 3484, 4098, 4824, 5226, 5464, 6147, 6968, 7839, 8196, 8879, 9648, 10452, 10928, 12294, 13936, 15678, 16392, 17758, 20904, 24588, 26637, 31356, 32784, 35516, 41808, 45761, 49176, 53274, 62712, 71032, 79911, 91522, 98352, 106548, 125424, 137283, 142064, 159822, 183044, 213096, 274566, 319644, 366088, 411849, 426192, 549132, 594893, 639288, 732176, 823698, 1098264, 1189786, 1278576, 1647396, 1784679, 2196528, 2379572, 3294792, 3569358, 4759144, 5354037, 6589584, 7138716, 9518288, 10708074, 14277432, 21416148, 28554864, 42832296, 85664592]

約数ペア:

[(1, 85664592), (2, 42832296), (3, 28554864), (4, 21416148), (6, 14277432), (8, 10708074), (9, 9518288), (12, 7138716), (13, 6589584), (16, 5354037), (18, 4759144), (24, 3569358), (26, 3294792), (36, 2379572), (39, 2196528), (48, 1784679), (52, 1647396), (67, 1278576), (72, 1189786), (78, 1098264), (104, 823698), (117, 732176), (134, 639288), (144, 594893), (156, 549132), (201, 426192), (208, 411849), (234, 366088), (268, 319644), (312, 274566), (402, 213096), (468, 183044), (536, 159822), (603, 142064), (624, 137283), (683, 125424), (804, 106548), (871, 98352), (936, 91522), (1072, 79911), (1206, 71032), (1366, 62712), (1608, 53274), (1742, 49176), (1872, 45761), (2049, 41808), (2412, 35516), (2613, 32784), (2732, 31356), (3216, 26637), (3484, 24588), (4098, 20904), (4824, 17758), (5226, 16392), (5464, 15678), (6147, 13936), (6968, 12294), (7839, 10928), (8196, 10452), (8879, 9648)]