1626489648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52051}}^1$

素因数の和:52103

約数の個数: 120

約数和(自身を含む): 5370100736

約数和(自身を除く): 3743611088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 52051, 104102, 156153, 208204, 312306, 364357, 416408, 468459, 624612, 728714, 832816, 936918, 1093071, 1249224, 1457428, 1613581, 1873836, 2186142, 2498448, 2914856, 3227162, 3279213, 3747672, 4372284, 4840743, 5829712, 6454324, 6558426, 7495344, 8744568, 9681486, 11295067, 12908648, 13116852, 14522229, 17489136, 19362972, 22590134, 25817296, 26233704, 29044458, 33885201, 38725944, 45180268, 52467408, 58088916, 67770402, 77451888, 90360536, 101655603, 116177832, 135540804, 180721072, 203311206, 232355664, 271081608, 406622412, 542163216, 813244824, 1626489648]

約数ペア:

[(1, 1626489648), (2, 813244824), (3, 542163216), (4, 406622412), (6, 271081608), (7, 232355664), (8, 203311206), (9, 180721072), (12, 135540804), (14, 116177832), (16, 101655603), (18, 90360536), (21, 77451888), (24, 67770402), (28, 58088916), (31, 52467408), (36, 45180268), (42, 38725944), (48, 33885201), (56, 29044458), (62, 26233704), (63, 25817296), (72, 22590134), (84, 19362972), (93, 17489136), (112, 14522229), (124, 13116852), (126, 12908648), (144, 11295067), (168, 9681486), (186, 8744568), (217, 7495344), (248, 6558426), (252, 6454324), (279, 5829712), (336, 4840743), (372, 4372284), (434, 3747672), (496, 3279213), (504, 3227162), (558, 2914856), (651, 2498448), (744, 2186142), (868, 1873836), (1008, 1613581), (1116, 1457428), (1302, 1249224), (1488, 1093071), (1736, 936918), (1953, 832816), (2232, 728714), (2604, 624612), (3472, 468459), (3906, 416408), (4464, 364357), (5208, 312306), (7812, 208204), (10416, 156153), (15624, 104102), (31248, 52051)]