299900101488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1545367}}^1$

素因数の和:1545702

約数の個数: 80

約数和(自身を含む): 837020760576

約数和(自身を除く): 537120659088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 311, 312, 622, 624, 933, 1244, 1866, 2488, 3732, 4043, 4976, 7464, 8086, 12129, 14928, 16172, 24258, 32344, 48516, 64688, 97032, 194064, 1545367, 3090734, 4636101, 6181468, 9272202, 12362936, 18544404, 20089771, 24725872, 37088808, 40179542, 60269313, 74177616, 80359084, 120538626, 160718168, 241077252, 321436336, 480609137, 482154504, 961218274, 964309008, 1441827411, 1922436548, 2883654822, 3844873096, 5767309644, 6247918781, 7689746192, 11534619288, 12495837562, 18743756343, 23069238576, 24991675124, 37487512686, 49983350248, 74975025372, 99966700496, 149950050744, 299900101488]

約数ペア:

[(1, 299900101488), (2, 149950050744), (3, 99966700496), (4, 74975025372), (6, 49983350248), (8, 37487512686), (12, 24991675124), (13, 23069238576), (16, 18743756343), (24, 12495837562), (26, 11534619288), (39, 7689746192), (48, 6247918781), (52, 5767309644), (78, 3844873096), (104, 2883654822), (156, 1922436548), (208, 1441827411), (311, 964309008), (312, 961218274), (622, 482154504), (624, 480609137), (933, 321436336), (1244, 241077252), (1866, 160718168), (2488, 120538626), (3732, 80359084), (4043, 74177616), (4976, 60269313), (7464, 40179542), (8086, 37088808), (12129, 24725872), (14928, 20089771), (16172, 18544404), (24258, 12362936), (32344, 9272202), (48516, 6181468), (64688, 4636101), (97032, 3090734), (194064, 1545367)]