1263844224

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 3779100000

約数和(自身を除く): 2515255776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 149, 192, 199, 222, 288, 296, 298, 333, 384, 398, 444, 447, 576, 592, 596, 597, 666, 796, 888, 894, 1152, 1184, 1192, 1194, 1332, 1341, 1592, 1776, 1788, 1791, 2368, 2384, 2388, 2664, 2682, 3184, 3552, 3576, 3582, 4736, 4768, 4776, 5328, 5364, 5513, 6368, 7104, 7152, 7164, 7363, 9536, 9552, 10656, 10728, 11026, 12736, 14208, 14304, 14328, 14726, 16539, 19072, 19104, 21312, 21456, 22052, 22089, 25472, 28608, 28656, 29452, 29651, 33078, 38208, 42624, 42912, 44104, 44178, 49617, 57216, 57312, 58904, 59302, 66156, 66267, 76416, 85824, 88208, 88356, 88953, 99234, 114624, 117808, 118604, 132312, 132534, 171648, 176416, 176712, 177906, 198468, 229248, 235616, 237208, 264624, 265068, 266859, 352832, 353424, 355812, 396936, 471232, 474416, 529248, 530136, 533718, 705664, 706848, 711624, 793872, 942464, 948832, 1058496, 1060272, 1067436, 1097087, 1413696, 1423248, 1587744, 1897664, 2116992, 2120544, 2134872, 2194174, 2827392, 2846496, 3175488, 3291261, 3795328, 4241088, 4269744, 4388348, 5692992, 6350976, 6582522, 8482176, 8539488, 8776696, 9873783, 11385984, 13165044, 17078976, 17553392, 19747566, 26330088, 34157952, 35106784, 39495132, 52660176, 70213568, 78990264, 105320352, 140427136, 157980528, 210640704, 315961056, 421281408, 631922112, 1263844224]

約数ペア:

[(1, 1263844224), (2, 631922112), (3, 421281408), (4, 315961056), (6, 210640704), (8, 157980528), (9, 140427136), (12, 105320352), (16, 78990264), (18, 70213568), (24, 52660176), (32, 39495132), (36, 35106784), (37, 34157952), (48, 26330088), (64, 19747566), (72, 17553392), (74, 17078976), (96, 13165044), (111, 11385984), (128, 9873783), (144, 8776696), (148, 8539488), (149, 8482176), (192, 6582522), (199, 6350976), (222, 5692992), (288, 4388348), (296, 4269744), (298, 4241088), (333, 3795328), (384, 3291261), (398, 3175488), (444, 2846496), (447, 2827392), (576, 2194174), (592, 2134872), (596, 2120544), (597, 2116992), (666, 1897664), (796, 1587744), (888, 1423248), (894, 1413696), (1152, 1097087), (1184, 1067436), (1192, 1060272), (1194, 1058496), (1332, 948832), (1341, 942464), (1592, 793872), (1776, 711624), (1788, 706848), (1791, 705664), (2368, 533718), (2384, 530136), (2388, 529248), (2664, 474416), (2682, 471232), (3184, 396936), (3552, 355812), (3576, 353424), (3582, 352832), (4736, 266859), (4768, 265068), (4776, 264624), (5328, 237208), (5364, 235616), (5513, 229248), (6368, 198468), (7104, 177906), (7152, 176712), (7164, 176416), (7363, 171648), (9536, 132534), (9552, 132312), (10656, 118604), (10728, 117808), (11026, 114624), (12736, 99234), (14208, 88953), (14304, 88356), (14328, 88208), (14726, 85824), (16539, 76416), (19072, 66267), (19104, 66156), (21312, 59302), (21456, 58904), (22052, 57312), (22089, 57216), (25472, 49617), (28608, 44178), (28656, 44104), (29452, 42912), (29651, 42624), (33078, 38208)]