130248648

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 392040000

約数和(自身を除く): 261791352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 149, 152, 162, 171, 213, 216, 228, 284, 298, 324, 342, 426, 447, 456, 513, 568, 596, 639, 648, 684, 852, 894, 1026, 1192, 1278, 1341, 1349, 1368, 1539, 1704, 1788, 1917, 2052, 2556, 2682, 2698, 2831, 3078, 3576, 3834, 4023, 4047, 4104, 5112, 5364, 5396, 5662, 5751, 6156, 7668, 8046, 8094, 8493, 10579, 10728, 10792, 11324, 11502, 12069, 12141, 12312, 15336, 16092, 16188, 16986, 21158, 22648, 23004, 24138, 24282, 25479, 31737, 32184, 32376, 33972, 36423, 42316, 46008, 48276, 48564, 50958, 63474, 67944, 72846, 76437, 84632, 95211, 96552, 97128, 101916, 109269, 126948, 145692, 152874, 190422, 201001, 203832, 218538, 229311, 253896, 285633, 291384, 305748, 380844, 402002, 437076, 458622, 571266, 603003, 611496, 761688, 804004, 856899, 874152, 917244, 1142532, 1206006, 1608008, 1713798, 1809009, 1834488, 2285064, 2412012, 3427596, 3618018, 4824024, 5427027, 6855192, 7236036, 10854054, 14472072, 16281081, 21708108, 32562162, 43416216, 65124324, 130248648]

約数ペア:

[(1, 130248648), (2, 65124324), (3, 43416216), (4, 32562162), (6, 21708108), (8, 16281081), (9, 14472072), (12, 10854054), (18, 7236036), (19, 6855192), (24, 5427027), (27, 4824024), (36, 3618018), (38, 3427596), (54, 2412012), (57, 2285064), (71, 1834488), (72, 1809009), (76, 1713798), (81, 1608008), (108, 1206006), (114, 1142532), (142, 917244), (149, 874152), (152, 856899), (162, 804004), (171, 761688), (213, 611496), (216, 603003), (228, 571266), (284, 458622), (298, 437076), (324, 402002), (342, 380844), (426, 305748), (447, 291384), (456, 285633), (513, 253896), (568, 229311), (596, 218538), (639, 203832), (648, 201001), (684, 190422), (852, 152874), (894, 145692), (1026, 126948), (1192, 109269), (1278, 101916), (1341, 97128), (1349, 96552), (1368, 95211), (1539, 84632), (1704, 76437), (1788, 72846), (1917, 67944), (2052, 63474), (2556, 50958), (2682, 48564), (2698, 48276), (2831, 46008), (3078, 42316), (3576, 36423), (3834, 33972), (4023, 32376), (4047, 32184), (4104, 31737), (5112, 25479), (5364, 24282), (5396, 24138), (5662, 23004), (5751, 22648), (6156, 21158), (7668, 16986), (8046, 16188), (8094, 16092), (8493, 15336), (10579, 12312), (10728, 12141), (10792, 12069), (11324, 11502)]