748627968

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 2352823200

約数和(自身を除く): 1604195232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 53, 57, 64, 66, 76, 88, 96, 106, 114, 121, 128, 132, 152, 159, 176, 192, 209, 212, 228, 242, 256, 264, 304, 318, 352, 363, 384, 418, 424, 456, 484, 512, 528, 583, 608, 627, 636, 704, 726, 768, 836, 848, 912, 968, 1007, 1024, 1056, 1166, 1216, 1254, 1272, 1408, 1452, 1536, 1672, 1696, 1749, 1824, 1936, 2014, 2048, 2112, 2299, 2332, 2432, 2508, 2544, 2816, 2904, 3021, 3072, 3344, 3392, 3498, 3648, 3872, 4028, 4224, 4598, 4664, 4864, 5016, 5088, 5632, 5808, 6042, 6144, 6413, 6688, 6784, 6897, 6996, 7296, 7744, 8056, 8448, 9196, 9328, 9728, 10032, 10176, 11077, 11264, 11616, 12084, 12826, 13376, 13568, 13794, 13992, 14592, 15488, 16112, 16896, 18392, 18656, 19239, 19456, 20064, 20352, 22154, 22528, 23232, 24168, 25652, 26752, 27136, 27588, 27984, 29184, 30976, 32224, 33231, 33792, 36784, 37312, 38478, 38912, 40128, 40704, 44308, 46464, 48336, 51304, 53504, 54272, 55176, 55968, 58368, 61952, 64448, 66462, 67584, 73568, 74624, 76956, 80256, 81408, 88616, 92928, 96672, 102608, 107008, 108544, 110352, 111936, 116736, 121847, 123904, 128896, 132924, 147136, 149248, 153912, 160512, 162816, 177232, 185856, 193344, 205216, 214016, 220704, 223872, 243694, 247808, 257792, 265848, 294272, 298496, 307824, 321024, 325632, 354464, 365541, 371712, 386688, 410432, 428032, 441408, 447744, 487388, 515584, 531696, 588544, 596992, 615648, 642048, 708928, 731082, 743424, 773376, 820864, 882816, 895488, 974776, 1031168, 1063392, 1177088, 1193984, 1231296, 1284096, 1417856, 1462164, 1546752, 1641728, 1765632, 1790976, 1949552, 2062336, 2126784, 2354176, 2462592, 2835712, 2924328, 3093504, 3283456, 3531264, 3581952, 3899104, 4253568, 4708352, 4925184, 5671424, 5848656, 6187008, 6566912, 7062528, 7798208, 8507136, 9850368, 11342848, 11697312, 13133824, 14125056, 15596416, 17014272, 19700736, 22685696, 23394624, 31192832, 34028544, 39401472, 46789248, 62385664, 68057088, 93578496, 124771328, 187156992, 249542656, 374313984, 748627968]

約数ペア:

[(1, 748627968), (2, 374313984), (3, 249542656), (4, 187156992), (6, 124771328), (8, 93578496), (11, 68057088), (12, 62385664), (16, 46789248), (19, 39401472), (22, 34028544), (24, 31192832), (32, 23394624), (33, 22685696), (38, 19700736), (44, 17014272), (48, 15596416), (53, 14125056), (57, 13133824), (64, 11697312), (66, 11342848), (76, 9850368), (88, 8507136), (96, 7798208), (106, 7062528), (114, 6566912), (121, 6187008), (128, 5848656), (132, 5671424), (152, 4925184), (159, 4708352), (176, 4253568), (192, 3899104), (209, 3581952), (212, 3531264), (228, 3283456), (242, 3093504), (256, 2924328), (264, 2835712), (304, 2462592), (318, 2354176), (352, 2126784), (363, 2062336), (384, 1949552), (418, 1790976), (424, 1765632), (456, 1641728), (484, 1546752), (512, 1462164), (528, 1417856), (583, 1284096), (608, 1231296), (627, 1193984), (636, 1177088), (704, 1063392), (726, 1031168), (768, 974776), (836, 895488), (848, 882816), (912, 820864), (968, 773376), (1007, 743424), (1024, 731082), (1056, 708928), (1166, 642048), (1216, 615648), (1254, 596992), (1272, 588544), (1408, 531696), (1452, 515584), (1536, 487388), (1672, 447744), (1696, 441408), (1749, 428032), (1824, 410432), (1936, 386688), (2014, 371712), (2048, 365541), (2112, 354464), (2299, 325632), (2332, 321024), (2432, 307824), (2508, 298496), (2544, 294272), (2816, 265848), (2904, 257792), (3021, 247808), (3072, 243694), (3344, 223872), (3392, 220704), (3498, 214016), (3648, 205216), (3872, 193344), (4028, 185856), (4224, 177232), (4598, 162816), (4664, 160512), (4864, 153912), (5016, 149248), (5088, 147136), (5632, 132924), (5808, 128896), (6042, 123904), (6144, 121847), (6413, 116736), (6688, 111936), (6784, 110352), (6897, 108544), (6996, 107008), (7296, 102608), (7744, 96672), (8056, 92928), (8448, 88616), (9196, 81408), (9328, 80256), (9728, 76956), (10032, 74624), (10176, 73568), (11077, 67584), (11264, 66462), (11616, 64448), (12084, 61952), (12826, 58368), (13376, 55968), (13568, 55176), (13794, 54272), (13992, 53504), (14592, 51304), (15488, 48336), (16112, 46464), (16896, 44308), (18392, 40704), (18656, 40128), (19239, 38912), (19456, 38478), (20064, 37312), (20352, 36784), (22154, 33792), (22528, 33231), (23232, 32224), (24168, 30976), (25652, 29184), (26752, 27984), (27136, 27588)]