267352488

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 825552000

約数和(自身を除く): 558199512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 149, 156, 162, 213, 216, 234, 243, 284, 298, 312, 324, 351, 426, 447, 468, 486, 568, 596, 639, 648, 702, 852, 894, 923, 936, 972, 1053, 1192, 1278, 1341, 1404, 1704, 1788, 1846, 1917, 1937, 1944, 2106, 2556, 2682, 2769, 2808, 3159, 3576, 3692, 3834, 3874, 4023, 4212, 5112, 5364, 5538, 5751, 5811, 6318, 7384, 7668, 7748, 8046, 8307, 8424, 10579, 10728, 11076, 11502, 11622, 12069, 12636, 15336, 15496, 16092, 16614, 17253, 17433, 21158, 22152, 23004, 23244, 24138, 24921, 25272, 31737, 32184, 33228, 34506, 34866, 36207, 42316, 46008, 46488, 48276, 49842, 52299, 63474, 66456, 69012, 69732, 72414, 74763, 84632, 95211, 96552, 99684, 104598, 126948, 137527, 138024, 139464, 144828, 149526, 156897, 190422, 199368, 209196, 224289, 253896, 275054, 285633, 289656, 299052, 313794, 380844, 412581, 418392, 448578, 470691, 550108, 571266, 598104, 627588, 761688, 825162, 856899, 897156, 941382, 1100216, 1142532, 1237743, 1255176, 1650324, 1713798, 1794312, 1882764, 2285064, 2475486, 2570697, 3300648, 3427596, 3713229, 3765528, 4950972, 5141394, 6855192, 7426458, 9901944, 10282788, 11139687, 14852916, 20565576, 22279374, 29705832, 33419061, 44558748, 66838122, 89117496, 133676244, 267352488]

約数ペア:

[(1, 267352488), (2, 133676244), (3, 89117496), (4, 66838122), (6, 44558748), (8, 33419061), (9, 29705832), (12, 22279374), (13, 20565576), (18, 14852916), (24, 11139687), (26, 10282788), (27, 9901944), (36, 7426458), (39, 6855192), (52, 5141394), (54, 4950972), (71, 3765528), (72, 3713229), (78, 3427596), (81, 3300648), (104, 2570697), (108, 2475486), (117, 2285064), (142, 1882764), (149, 1794312), (156, 1713798), (162, 1650324), (213, 1255176), (216, 1237743), (234, 1142532), (243, 1100216), (284, 941382), (298, 897156), (312, 856899), (324, 825162), (351, 761688), (426, 627588), (447, 598104), (468, 571266), (486, 550108), (568, 470691), (596, 448578), (639, 418392), (648, 412581), (702, 380844), (852, 313794), (894, 299052), (923, 289656), (936, 285633), (972, 275054), (1053, 253896), (1192, 224289), (1278, 209196), (1341, 199368), (1404, 190422), (1704, 156897), (1788, 149526), (1846, 144828), (1917, 139464), (1937, 138024), (1944, 137527), (2106, 126948), (2556, 104598), (2682, 99684), (2769, 96552), (2808, 95211), (3159, 84632), (3576, 74763), (3692, 72414), (3834, 69732), (3874, 69012), (4023, 66456), (4212, 63474), (5112, 52299), (5364, 49842), (5538, 48276), (5751, 46488), (5811, 46008), (6318, 42316), (7384, 36207), (7668, 34866), (7748, 34506), (8046, 33228), (8307, 32184), (8424, 31737), (10579, 25272), (10728, 24921), (11076, 24138), (11502, 23244), (11622, 23004), (12069, 22152), (12636, 21158), (15336, 17433), (15496, 17253), (16092, 16614)]