2593407888

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{315961}}^1$

素因数の和:315997

約数の個数: 80

約数和(自身を含む): 7835857600

約数和(自身を除く): 5242449712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 315961, 631922, 947883, 1263844, 1895766, 2527688, 2843649, 3791532, 5055376, 5687298, 6003259, 7583064, 8530947, 11374596, 12006518, 15166128, 17061894, 18009777, 22749192, 24013036, 34123788, 36019554, 45498384, 48026072, 54029331, 68247576, 72039108, 96052144, 108058662, 136495152, 144078216, 162087993, 216117324, 288156432, 324175986, 432234648, 648351972, 864469296, 1296703944, 2593407888]

約数ペア:

[(1, 2593407888), (2, 1296703944), (3, 864469296), (4, 648351972), (6, 432234648), (8, 324175986), (9, 288156432), (12, 216117324), (16, 162087993), (18, 144078216), (19, 136495152), (24, 108058662), (27, 96052144), (36, 72039108), (38, 68247576), (48, 54029331), (54, 48026072), (57, 45498384), (72, 36019554), (76, 34123788), (108, 24013036), (114, 22749192), (144, 18009777), (152, 17061894), (171, 15166128), (216, 12006518), (228, 11374596), (304, 8530947), (342, 7583064), (432, 6003259), (456, 5687298), (513, 5055376), (684, 3791532), (912, 2843649), (1026, 2527688), (1368, 1895766), (2052, 1263844), (2736, 947883), (4104, 631922), (8208, 315961)]