2098459008

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12919}}^1$

素因数の和:12989

約数の個数: 128

約数和(自身を含む): 6325632000

約数和(自身を除く): 4227172992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 3456, 4512, 5076, 6016, 6768, 9024, 10152, 12919, 13536, 18048, 20304, 25838, 27072, 38757, 40608, 51676, 54144, 77514, 81216, 103352, 116271, 155028, 162432, 206704, 232542, 310056, 348813, 413408, 465084, 607193, 620112, 697626, 826816, 930168, 1214386, 1240224, 1395252, 1653632, 1821579, 1860336, 2428772, 2480448, 2790504, 3643158, 3720672, 4857544, 4960896, 5464737, 5581008, 7286316, 7441344, 9715088, 10929474, 11162016, 14572632, 14882688, 16394211, 19430176, 21858948, 22324032, 29145264, 32788422, 38860352, 43717896, 44648064, 58290528, 65576844, 77720704, 87435792, 116581056, 131153688, 174871584, 233162112, 262307376, 349743168, 524614752, 699486336, 1049229504, 2098459008]

約数ペア:

[(1, 2098459008), (2, 1049229504), (3, 699486336), (4, 524614752), (6, 349743168), (8, 262307376), (9, 233162112), (12, 174871584), (16, 131153688), (18, 116581056), (24, 87435792), (27, 77720704), (32, 65576844), (36, 58290528), (47, 44648064), (48, 43717896), (54, 38860352), (64, 32788422), (72, 29145264), (94, 22324032), (96, 21858948), (108, 19430176), (128, 16394211), (141, 14882688), (144, 14572632), (188, 11162016), (192, 10929474), (216, 9715088), (282, 7441344), (288, 7286316), (376, 5581008), (384, 5464737), (423, 4960896), (432, 4857544), (564, 3720672), (576, 3643158), (752, 2790504), (846, 2480448), (864, 2428772), (1128, 1860336), (1152, 1821579), (1269, 1653632), (1504, 1395252), (1692, 1240224), (1728, 1214386), (2256, 930168), (2538, 826816), (3008, 697626), (3384, 620112), (3456, 607193), (4512, 465084), (5076, 413408), (6016, 348813), (6768, 310056), (9024, 232542), (10152, 206704), (12919, 162432), (13536, 155028), (18048, 116271), (20304, 103352), (25838, 81216), (27072, 77514), (38757, 54144), (40608, 51676)]