1328056368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4931}}^1$

素因数の和:5154

約数の個数: 80

約数和(自身を含む): 3561772032

約数和(自身を除く): 2233715664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 181, 186, 248, 362, 372, 496, 543, 724, 744, 1086, 1448, 1488, 2172, 2896, 4344, 4931, 5611, 8688, 9862, 11222, 14793, 16833, 19724, 22444, 29586, 33666, 39448, 44888, 59172, 67332, 78896, 89776, 118344, 134664, 152861, 236688, 269328, 305722, 458583, 611444, 892511, 917166, 1222888, 1785022, 1834332, 2445776, 2677533, 3570044, 3668664, 5355066, 7140088, 7337328, 10710132, 14280176, 21420264, 27667841, 42840528, 55335682, 83003523, 110671364, 166007046, 221342728, 332014092, 442685456, 664028184, 1328056368]

約数ペア:

[(1, 1328056368), (2, 664028184), (3, 442685456), (4, 332014092), (6, 221342728), (8, 166007046), (12, 110671364), (16, 83003523), (24, 55335682), (31, 42840528), (48, 27667841), (62, 21420264), (93, 14280176), (124, 10710132), (181, 7337328), (186, 7140088), (248, 5355066), (362, 3668664), (372, 3570044), (496, 2677533), (543, 2445776), (724, 1834332), (744, 1785022), (1086, 1222888), (1448, 917166), (1488, 892511), (2172, 611444), (2896, 458583), (4344, 305722), (4931, 269328), (5611, 236688), (8688, 152861), (9862, 134664), (11222, 118344), (14793, 89776), (16833, 78896), (19724, 67332), (22444, 59172), (29586, 44888), (33666, 39448)]