2647515312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{5503}}^1$

素因数の和:5787

約数の個数: 120

約数和(自身を含む): 8011820544

約数和(自身を除く): 5364305232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 257, 312, 468, 514, 624, 771, 936, 1028, 1542, 1872, 2056, 2313, 3084, 3341, 4112, 4626, 5503, 6168, 6682, 9252, 10023, 11006, 12336, 13364, 16509, 18504, 20046, 22012, 26728, 30069, 33018, 37008, 40092, 44024, 49527, 53456, 60138, 66036, 71539, 80184, 88048, 99054, 120276, 132072, 143078, 160368, 198108, 214617, 240552, 264144, 286156, 396216, 429234, 481104, 572312, 643851, 792432, 858468, 1144624, 1287702, 1414271, 1716936, 2575404, 2828542, 3433872, 4242813, 5150808, 5657084, 8485626, 10301616, 11314168, 12728439, 16971252, 18385523, 22628336, 25456878, 33942504, 36771046, 50913756, 55156569, 67885008, 73542092, 101827512, 110313138, 147084184, 165469707, 203655024, 220626276, 294168368, 330939414, 441252552, 661878828, 882505104, 1323757656, 2647515312]

約数ペア:

[(1, 2647515312), (2, 1323757656), (3, 882505104), (4, 661878828), (6, 441252552), (8, 330939414), (9, 294168368), (12, 220626276), (13, 203655024), (16, 165469707), (18, 147084184), (24, 110313138), (26, 101827512), (36, 73542092), (39, 67885008), (48, 55156569), (52, 50913756), (72, 36771046), (78, 33942504), (104, 25456878), (117, 22628336), (144, 18385523), (156, 16971252), (208, 12728439), (234, 11314168), (257, 10301616), (312, 8485626), (468, 5657084), (514, 5150808), (624, 4242813), (771, 3433872), (936, 2828542), (1028, 2575404), (1542, 1716936), (1872, 1414271), (2056, 1287702), (2313, 1144624), (3084, 858468), (3341, 792432), (4112, 643851), (4626, 572312), (5503, 481104), (6168, 429234), (6682, 396216), (9252, 286156), (10023, 264144), (11006, 240552), (12336, 214617), (13364, 198108), (16509, 160368), (18504, 143078), (20046, 132072), (22012, 120276), (26728, 99054), (30069, 88048), (33018, 80184), (37008, 71539), (40092, 66036), (44024, 60138), (49527, 53456)]