1151221248

素因数分解:

$2^9\times 3^5\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 240

約数和(自身を含む): 3634350720

約数和(自身を除く): 2483129472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 487, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 974, 1026, 1152, 1216, 1296, 1368, 1461, 1536, 1539, 1728, 1824, 1944, 1948, 2052, 2304, 2432, 2592, 2736, 2922, 3078, 3456, 3648, 3888, 3896, 4104, 4383, 4608, 4617, 4864, 5184, 5472, 5844, 6156, 6912, 7296, 7776, 7792, 8208, 8766, 9234, 9253, 9728, 10368, 10944, 11688, 12312, 13149, 13824, 14592, 15552, 15584, 16416, 17532, 18468, 18506, 20736, 21888, 23376, 24624, 26298, 27759, 29184, 31104, 31168, 32832, 35064, 36936, 37012, 39447, 41472, 43776, 46752, 49248, 52596, 55518, 62208, 62336, 65664, 70128, 73872, 74024, 78894, 83277, 87552, 93504, 98496, 105192, 111036, 118341, 124416, 124672, 131328, 140256, 147744, 148048, 157788, 166554, 187008, 196992, 210384, 222072, 236682, 249344, 249831, 262656, 280512, 295488, 296096, 315576, 333108, 374016, 393984, 420768, 444144, 473364, 499662, 561024, 590976, 592192, 631152, 666216, 748032, 749493, 787968, 841536, 888288, 946728, 999324, 1122048, 1181952, 1184384, 1262304, 1332432, 1498986, 1683072, 1776576, 1893456, 1998648, 2244096, 2248479, 2363904, 2368768, 2524608, 2664864, 2997972, 3366144, 3553152, 3786912, 3997296, 4496958, 4737536, 5049216, 5329728, 5995944, 6732288, 7106304, 7573824, 7994592, 8993916, 10098432, 10659456, 11991888, 14212608, 15147648, 15989184, 17987832, 20196864, 21318912, 23983776, 30295296, 31978368, 35975664, 42637824, 47967552, 60590592, 63956736, 71951328, 95935104, 127913472, 143902656, 191870208, 287805312, 383740416, 575610624, 1151221248]

約数ペア:

[(1, 1151221248), (2, 575610624), (3, 383740416), (4, 287805312), (6, 191870208), (8, 143902656), (9, 127913472), (12, 95935104), (16, 71951328), (18, 63956736), (19, 60590592), (24, 47967552), (27, 42637824), (32, 35975664), (36, 31978368), (38, 30295296), (48, 23983776), (54, 21318912), (57, 20196864), (64, 17987832), (72, 15989184), (76, 15147648), (81, 14212608), (96, 11991888), (108, 10659456), (114, 10098432), (128, 8993916), (144, 7994592), (152, 7573824), (162, 7106304), (171, 6732288), (192, 5995944), (216, 5329728), (228, 5049216), (243, 4737536), (256, 4496958), (288, 3997296), (304, 3786912), (324, 3553152), (342, 3366144), (384, 2997972), (432, 2664864), (456, 2524608), (486, 2368768), (487, 2363904), (512, 2248479), (513, 2244096), (576, 1998648), (608, 1893456), (648, 1776576), (684, 1683072), (768, 1498986), (864, 1332432), (912, 1262304), (972, 1184384), (974, 1181952), (1026, 1122048), (1152, 999324), (1216, 946728), (1296, 888288), (1368, 841536), (1461, 787968), (1536, 749493), (1539, 748032), (1728, 666216), (1824, 631152), (1944, 592192), (1948, 590976), (2052, 561024), (2304, 499662), (2432, 473364), (2592, 444144), (2736, 420768), (2922, 393984), (3078, 374016), (3456, 333108), (3648, 315576), (3888, 296096), (3896, 295488), (4104, 280512), (4383, 262656), (4608, 249831), (4617, 249344), (4864, 236682), (5184, 222072), (5472, 210384), (5844, 196992), (6156, 187008), (6912, 166554), (7296, 157788), (7776, 148048), (7792, 147744), (8208, 140256), (8766, 131328), (9234, 124672), (9253, 124416), (9728, 118341), (10368, 111036), (10944, 105192), (11688, 98496), (12312, 93504), (13149, 87552), (13824, 83277), (14592, 78894), (15552, 74024), (15584, 73872), (16416, 70128), (17532, 65664), (18468, 62336), (18506, 62208), (20736, 55518), (21888, 52596), (23376, 49248), (24624, 46752), (26298, 43776), (27759, 41472), (29184, 39447), (31104, 37012), (31168, 36936), (32832, 35064)]