20614472256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26041}}^1$

素因数の和:26113

約数の個数: 224

約数和(自身を含む): 67734200320

約数和(自身を除く): 47119728064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 192, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 448, 456, 496, 532, 589, 608, 651, 672, 744, 798, 868, 912, 992, 1064, 1178, 1216, 1302, 1344, 1488, 1596, 1736, 1767, 1824, 1984, 2128, 2356, 2604, 2976, 3192, 3472, 3534, 3648, 4123, 4256, 4712, 5208, 5952, 6384, 6944, 7068, 8246, 8512, 9424, 10416, 12369, 12768, 13888, 14136, 16492, 18848, 20832, 24738, 25536, 26041, 28272, 32984, 37696, 41664, 49476, 52082, 56544, 65968, 78123, 98952, 104164, 113088, 131936, 156246, 182287, 197904, 208328, 263872, 312492, 364574, 395808, 416656, 494779, 546861, 624984, 729148, 791616, 807271, 833312, 989558, 1093722, 1249968, 1458296, 1484337, 1614542, 1666624, 1979116, 2187444, 2421813, 2499936, 2916592, 2968674, 3229084, 3463453, 3958232, 4374888, 4843626, 4999872, 5650897, 5833184, 5937348, 6458168, 6926906, 7916464, 8749776, 9687252, 10390359, 11301794, 11666368, 11874696, 12916336, 13853812, 15338149, 15832928, 16952691, 17499552, 19374504, 20780718, 22603588, 23749392, 25832672, 27707624, 30676298, 31665856, 33905382, 34999104, 38749008, 41561436, 45207176, 46014447, 47498784, 51665344, 55415248, 61352596, 67810764, 77498016, 83122872, 90414352, 92028894, 94997568, 107367043, 110830496, 122705192, 135621528, 154996032, 166245744, 180828704, 184057788, 214734086, 221660992, 245410384, 271243056, 322101129, 332491488, 361657408, 368115576, 429468172, 490820768, 542486112, 644202258, 664982976, 736231152, 858936344, 981641536, 1084972224, 1288404516, 1472462304, 1717872688, 2576809032, 2944924608, 3435745376, 5153618064, 6871490752, 10307236128, 20614472256]

約数ペア:

[(1, 20614472256), (2, 10307236128), (3, 6871490752), (4, 5153618064), (6, 3435745376), (7, 2944924608), (8, 2576809032), (12, 1717872688), (14, 1472462304), (16, 1288404516), (19, 1084972224), (21, 981641536), (24, 858936344), (28, 736231152), (31, 664982976), (32, 644202258), (38, 542486112), (42, 490820768), (48, 429468172), (56, 368115576), (57, 361657408), (62, 332491488), (64, 322101129), (76, 271243056), (84, 245410384), (93, 221660992), (96, 214734086), (112, 184057788), (114, 180828704), (124, 166245744), (133, 154996032), (152, 135621528), (168, 122705192), (186, 110830496), (192, 107367043), (217, 94997568), (224, 92028894), (228, 90414352), (248, 83122872), (266, 77498016), (304, 67810764), (336, 61352596), (372, 55415248), (399, 51665344), (434, 47498784), (448, 46014447), (456, 45207176), (496, 41561436), (532, 38749008), (589, 34999104), (608, 33905382), (651, 31665856), (672, 30676298), (744, 27707624), (798, 25832672), (868, 23749392), (912, 22603588), (992, 20780718), (1064, 19374504), (1178, 17499552), (1216, 16952691), (1302, 15832928), (1344, 15338149), (1488, 13853812), (1596, 12916336), (1736, 11874696), (1767, 11666368), (1824, 11301794), (1984, 10390359), (2128, 9687252), (2356, 8749776), (2604, 7916464), (2976, 6926906), (3192, 6458168), (3472, 5937348), (3534, 5833184), (3648, 5650897), (4123, 4999872), (4256, 4843626), (4712, 4374888), (5208, 3958232), (5952, 3463453), (6384, 3229084), (6944, 2968674), (7068, 2916592), (8246, 2499936), (8512, 2421813), (9424, 2187444), (10416, 1979116), (12369, 1666624), (12768, 1614542), (13888, 1484337), (14136, 1458296), (16492, 1249968), (18848, 1093722), (20832, 989558), (24738, 833312), (25536, 807271), (26041, 791616), (28272, 729148), (32984, 624984), (37696, 546861), (41664, 494779), (49476, 416656), (52082, 395808), (56544, 364574), (65968, 312492), (78123, 263872), (98952, 208328), (104164, 197904), (113088, 182287), (131936, 156246)]