486903456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2843

約数の個数: 144

約数和(自身を含む): 1523418624

約数和(自身を除く): 1036515168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 2256, 2444, 2767, 3384, 3666, 3744, 4512, 4888, 5499, 5534, 6768, 7332, 8301, 9776, 10998, 11068, 13536, 14664, 16602, 19552, 21996, 22136, 24903, 29328, 33204, 35971, 43992, 44272, 49806, 58656, 66408, 71942, 87984, 88544, 99612, 107913, 130049, 132816, 143884, 175968, 199224, 215826, 260098, 265632, 287768, 323739, 390147, 398448, 431652, 520196, 575536, 647478, 780294, 796896, 863304, 1040392, 1151072, 1170441, 1294956, 1560588, 1690637, 1726608, 2080784, 2340882, 2589912, 3121176, 3381274, 3453216, 4161568, 4681764, 5071911, 5179824, 6242352, 6762548, 9363528, 10143822, 10359648, 12484704, 13525096, 15215733, 18727056, 20287644, 27050192, 30431466, 37454112, 40575288, 54100384, 60862932, 81150576, 121725864, 162301152, 243451728, 486903456]

約数ペア:

[(1, 486903456), (2, 243451728), (3, 162301152), (4, 121725864), (6, 81150576), (8, 60862932), (9, 54100384), (12, 40575288), (13, 37454112), (16, 30431466), (18, 27050192), (24, 20287644), (26, 18727056), (32, 15215733), (36, 13525096), (39, 12484704), (47, 10359648), (48, 10143822), (52, 9363528), (72, 6762548), (78, 6242352), (94, 5179824), (96, 5071911), (104, 4681764), (117, 4161568), (141, 3453216), (144, 3381274), (156, 3121176), (188, 2589912), (208, 2340882), (234, 2080784), (282, 1726608), (288, 1690637), (312, 1560588), (376, 1294956), (416, 1170441), (423, 1151072), (468, 1040392), (564, 863304), (611, 796896), (624, 780294), (752, 647478), (846, 575536), (936, 520196), (1128, 431652), (1222, 398448), (1248, 390147), (1504, 323739), (1692, 287768), (1833, 265632), (1872, 260098), (2256, 215826), (2444, 199224), (2767, 175968), (3384, 143884), (3666, 132816), (3744, 130049), (4512, 107913), (4888, 99612), (5499, 88544), (5534, 87984), (6768, 71942), (7332, 66408), (8301, 58656), (9776, 49806), (10998, 44272), (11068, 43992), (13536, 35971), (14664, 33204), (16602, 29328), (19552, 24903), (21996, 22136)]