1520790552

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1015

約数の個数: 160

約数和(自身を含む): 4519350000

約数和(自身を除く): 2998559448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 149, 152, 162, 171, 216, 228, 298, 324, 342, 447, 456, 513, 596, 648, 684, 829, 894, 1026, 1192, 1341, 1368, 1539, 1658, 1788, 2052, 2487, 2682, 2831, 3078, 3316, 3576, 4023, 4104, 4974, 5364, 5662, 6156, 6632, 7461, 8046, 8493, 9948, 10728, 11324, 12069, 12312, 14922, 15751, 16092, 16986, 19896, 22383, 22648, 24138, 25479, 29844, 31502, 32184, 33972, 44766, 47253, 48276, 50958, 59688, 63004, 67149, 67944, 76437, 89532, 94506, 96552, 101916, 123521, 126008, 134298, 141759, 152874, 179064, 189012, 203832, 229311, 247042, 268596, 283518, 305748, 370563, 378024, 425277, 458622, 494084, 537192, 567036, 611496, 741126, 850554, 917244, 988168, 1111689, 1134072, 1275831, 1482252, 1701108, 1834488, 2223378, 2346899, 2551662, 2964504, 3335067, 3402216, 4446756, 4693798, 5103324, 6670134, 7040697, 8893512, 9387596, 10005201, 10206648, 13340268, 14081394, 18775192, 20010402, 21122091, 26680536, 28162788, 40020804, 42244182, 56325576, 63366273, 80041608, 84488364, 126732546, 168976728, 190098819, 253465092, 380197638, 506930184, 760395276, 1520790552]

約数ペア:

[(1, 1520790552), (2, 760395276), (3, 506930184), (4, 380197638), (6, 253465092), (8, 190098819), (9, 168976728), (12, 126732546), (18, 84488364), (19, 80041608), (24, 63366273), (27, 56325576), (36, 42244182), (38, 40020804), (54, 28162788), (57, 26680536), (72, 21122091), (76, 20010402), (81, 18775192), (108, 14081394), (114, 13340268), (149, 10206648), (152, 10005201), (162, 9387596), (171, 8893512), (216, 7040697), (228, 6670134), (298, 5103324), (324, 4693798), (342, 4446756), (447, 3402216), (456, 3335067), (513, 2964504), (596, 2551662), (648, 2346899), (684, 2223378), (829, 1834488), (894, 1701108), (1026, 1482252), (1192, 1275831), (1341, 1134072), (1368, 1111689), (1539, 988168), (1658, 917244), (1788, 850554), (2052, 741126), (2487, 611496), (2682, 567036), (2831, 537192), (3078, 494084), (3316, 458622), (3576, 425277), (4023, 378024), (4104, 370563), (4974, 305748), (5364, 283518), (5662, 268596), (6156, 247042), (6632, 229311), (7461, 203832), (8046, 189012), (8493, 179064), (9948, 152874), (10728, 141759), (11324, 134298), (12069, 126008), (12312, 123521), (14922, 101916), (15751, 96552), (16092, 94506), (16986, 89532), (19896, 76437), (22383, 67944), (22648, 67149), (24138, 63004), (25479, 59688), (29844, 50958), (31502, 48276), (32184, 47253), (33972, 44766)]