25324416

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 83538000

約数和(自身を除く): 58213584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 89, 96, 104, 114, 117, 128, 144, 152, 156, 171, 178, 192, 208, 228, 234, 247, 267, 288, 304, 312, 342, 356, 384, 416, 456, 468, 494, 534, 576, 608, 624, 684, 712, 741, 801, 832, 912, 936, 988, 1068, 1152, 1157, 1216, 1248, 1368, 1424, 1482, 1602, 1664, 1691, 1824, 1872, 1976, 2136, 2223, 2314, 2432, 2496, 2736, 2848, 2964, 3204, 3382, 3471, 3648, 3744, 3952, 4272, 4446, 4628, 4992, 5073, 5472, 5696, 5928, 6408, 6764, 6942, 7296, 7488, 7904, 8544, 8892, 9256, 10146, 10413, 10944, 11392, 11856, 12816, 13528, 13884, 14976, 15219, 15808, 17088, 17784, 18512, 20292, 20826, 21888, 21983, 23712, 25632, 27056, 27768, 30438, 31616, 34176, 35568, 37024, 40584, 41652, 43966, 47424, 51264, 54112, 55536, 60876, 65949, 71136, 74048, 81168, 83304, 87932, 94848, 102528, 108224, 111072, 121752, 131898, 142272, 148096, 162336, 166608, 175864, 197847, 216448, 222144, 243504, 263796, 284544, 324672, 333216, 351728, 395694, 444288, 487008, 527592, 649344, 666432, 703456, 791388, 974016, 1055184, 1332864, 1406912, 1582776, 1948032, 2110368, 2813824, 3165552, 4220736, 6331104, 8441472, 12662208, 25324416]

約数ペア:

[(1, 25324416), (2, 12662208), (3, 8441472), (4, 6331104), (6, 4220736), (8, 3165552), (9, 2813824), (12, 2110368), (13, 1948032), (16, 1582776), (18, 1406912), (19, 1332864), (24, 1055184), (26, 974016), (32, 791388), (36, 703456), (38, 666432), (39, 649344), (48, 527592), (52, 487008), (57, 444288), (64, 395694), (72, 351728), (76, 333216), (78, 324672), (89, 284544), (96, 263796), (104, 243504), (114, 222144), (117, 216448), (128, 197847), (144, 175864), (152, 166608), (156, 162336), (171, 148096), (178, 142272), (192, 131898), (208, 121752), (228, 111072), (234, 108224), (247, 102528), (267, 94848), (288, 87932), (304, 83304), (312, 81168), (342, 74048), (356, 71136), (384, 65949), (416, 60876), (456, 55536), (468, 54112), (494, 51264), (534, 47424), (576, 43966), (608, 41652), (624, 40584), (684, 37024), (712, 35568), (741, 34176), (801, 31616), (832, 30438), (912, 27768), (936, 27056), (988, 25632), (1068, 23712), (1152, 21983), (1157, 21888), (1216, 20826), (1248, 20292), (1368, 18512), (1424, 17784), (1482, 17088), (1602, 15808), (1664, 15219), (1691, 14976), (1824, 13884), (1872, 13528), (1976, 12816), (2136, 11856), (2223, 11392), (2314, 10944), (2432, 10413), (2496, 10146), (2736, 9256), (2848, 8892), (2964, 8544), (3204, 7904), (3382, 7488), (3471, 7296), (3648, 6942), (3744, 6764), (3952, 6408), (4272, 5928), (4446, 5696), (4628, 5472), (4992, 5073)]