2898774288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4957}}^1$

素因数の和:5133

約数の個数: 120

約数和(自身を含む): 8439864576

約数和(自身を除く): 5541090288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 131, 144, 186, 248, 262, 279, 372, 393, 496, 524, 558, 744, 786, 1048, 1116, 1179, 1488, 1572, 2096, 2232, 2358, 3144, 4061, 4464, 4716, 4957, 6288, 8122, 9432, 9914, 12183, 14871, 16244, 18864, 19828, 24366, 29742, 32488, 36549, 39656, 44613, 48732, 59484, 64976, 73098, 79312, 89226, 97464, 118968, 146196, 153667, 178452, 194928, 237936, 292392, 307334, 356904, 461001, 584784, 614668, 649367, 713808, 922002, 1229336, 1298734, 1383003, 1844004, 1948101, 2458672, 2597468, 2766006, 3688008, 3896202, 5194936, 5532012, 5844303, 7376016, 7792404, 10389872, 11064024, 11688606, 15584808, 20130377, 22128048, 23377212, 31169616, 40260754, 46754424, 60391131, 80521508, 93508848, 120782262, 161043016, 181173393, 241564524, 322086032, 362346786, 483129048, 724693572, 966258096, 1449387144, 2898774288]

約数ペア:

[(1, 2898774288), (2, 1449387144), (3, 966258096), (4, 724693572), (6, 483129048), (8, 362346786), (9, 322086032), (12, 241564524), (16, 181173393), (18, 161043016), (24, 120782262), (31, 93508848), (36, 80521508), (48, 60391131), (62, 46754424), (72, 40260754), (93, 31169616), (124, 23377212), (131, 22128048), (144, 20130377), (186, 15584808), (248, 11688606), (262, 11064024), (279, 10389872), (372, 7792404), (393, 7376016), (496, 5844303), (524, 5532012), (558, 5194936), (744, 3896202), (786, 3688008), (1048, 2766006), (1116, 2597468), (1179, 2458672), (1488, 1948101), (1572, 1844004), (2096, 1383003), (2232, 1298734), (2358, 1229336), (3144, 922002), (4061, 713808), (4464, 649367), (4716, 614668), (4957, 584784), (6288, 461001), (8122, 356904), (9432, 307334), (9914, 292392), (12183, 237936), (14871, 194928), (16244, 178452), (18864, 153667), (19828, 146196), (24366, 118968), (29742, 97464), (32488, 89226), (36549, 79312), (39656, 73098), (44613, 64976), (48732, 59484)]