394429056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7766

約数の個数: 128

約数和(自身を含む): 1260556800

約数和(自身を除く): 866127744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 7723, 8512, 12768, 15446, 17024, 23169, 25536, 30892, 46338, 51072, 54061, 61784, 92676, 108122, 123568, 146737, 162183, 185352, 216244, 247136, 293474, 324366, 370704, 432488, 440211, 494272, 586948, 648732, 741408, 864976, 880422, 988544, 1027159, 1173896, 1297464, 1482816, 1729952, 1760844, 2054318, 2347792, 2594928, 2965632, 3081477, 3459904, 3521688, 4108636, 4695584, 5189856, 6162954, 6919808, 7043376, 8217272, 9391168, 10379712, 12325908, 14086752, 16434544, 18782336, 20759424, 24651816, 28173504, 32869088, 49303632, 56347008, 65738176, 98607264, 131476352, 197214528, 394429056]

約数ペア:

[(1, 394429056), (2, 197214528), (3, 131476352), (4, 98607264), (6, 65738176), (7, 56347008), (8, 49303632), (12, 32869088), (14, 28173504), (16, 24651816), (19, 20759424), (21, 18782336), (24, 16434544), (28, 14086752), (32, 12325908), (38, 10379712), (42, 9391168), (48, 8217272), (56, 7043376), (57, 6919808), (64, 6162954), (76, 5189856), (84, 4695584), (96, 4108636), (112, 3521688), (114, 3459904), (128, 3081477), (133, 2965632), (152, 2594928), (168, 2347792), (192, 2054318), (224, 1760844), (228, 1729952), (266, 1482816), (304, 1297464), (336, 1173896), (384, 1027159), (399, 988544), (448, 880422), (456, 864976), (532, 741408), (608, 648732), (672, 586948), (798, 494272), (896, 440211), (912, 432488), (1064, 370704), (1216, 324366), (1344, 293474), (1596, 247136), (1824, 216244), (2128, 185352), (2432, 162183), (2688, 146737), (3192, 123568), (3648, 108122), (4256, 92676), (6384, 61784), (7296, 54061), (7723, 51072), (8512, 46338), (12768, 30892), (15446, 25536), (17024, 23169)]