2619366988672

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{75503}}^1$

素因数の和:76804

約数の個数: 128

約数和(自身を含む): 6161126400000

約数和(自身を除く): 3541759411328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1249, 1736, 1984, 2498, 3472, 3968, 4996, 6944, 8743, 9992, 13888, 17486, 19984, 27776, 34972, 38719, 39968, 69944, 75503, 77438, 79936, 139888, 151006, 154876, 159872, 271033, 279776, 302012, 309752, 528521, 542066, 559552, 604024, 619504, 1057042, 1084132, 1119104, 1208048, 1239008, 2114084, 2168264, 2340593, 2416096, 2478016, 4228168, 4336528, 4681186, 4832192, 4956032, 8456336, 8673056, 9362372, 9664384, 16384151, 16912672, 17346112, 18724744, 32768302, 33825344, 34692224, 37449488, 65536604, 67650688, 74898976, 94303247, 131073208, 149797952, 188606494, 262146416, 299595904, 377212988, 524292832, 660122729, 754425976, 1048585664, 1320245458, 1508851952, 2097171328, 2640490916, 2923400657, 3017703904, 5280981832, 5846801314, 6035407808, 10561963664, 11693602628, 12070815616, 20463804599, 21123927328, 23387205256, 40927609198, 42247854656, 46774410512, 81855218396, 84495709312, 93548821024, 163710436792, 187097642048, 327420873584, 374195284096, 654841747168, 1309683494336, 2619366988672]

約数ペア:

[(1, 2619366988672), (2, 1309683494336), (4, 654841747168), (7, 374195284096), (8, 327420873584), (14, 187097642048), (16, 163710436792), (28, 93548821024), (31, 84495709312), (32, 81855218396), (56, 46774410512), (62, 42247854656), (64, 40927609198), (112, 23387205256), (124, 21123927328), (128, 20463804599), (217, 12070815616), (224, 11693602628), (248, 10561963664), (434, 6035407808), (448, 5846801314), (496, 5280981832), (868, 3017703904), (896, 2923400657), (992, 2640490916), (1249, 2097171328), (1736, 1508851952), (1984, 1320245458), (2498, 1048585664), (3472, 754425976), (3968, 660122729), (4996, 524292832), (6944, 377212988), (8743, 299595904), (9992, 262146416), (13888, 188606494), (17486, 149797952), (19984, 131073208), (27776, 94303247), (34972, 74898976), (38719, 67650688), (39968, 65536604), (69944, 37449488), (75503, 34692224), (77438, 33825344), (79936, 32768302), (139888, 18724744), (151006, 17346112), (154876, 16912672), (159872, 16384151), (271033, 9664384), (279776, 9362372), (302012, 8673056), (309752, 8456336), (528521, 4956032), (542066, 4832192), (559552, 4681186), (604024, 4336528), (619504, 4228168), (1057042, 2478016), (1084132, 2416096), (1119104, 2340593), (1208048, 2168264), (1239008, 2114084)]