49451472

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 173322240

約数和(自身を除く): 123870768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 79, 81, 84, 92, 108, 112, 126, 138, 144, 158, 161, 162, 168, 184, 189, 207, 216, 237, 243, 252, 276, 316, 322, 324, 336, 368, 378, 414, 432, 474, 483, 486, 504, 552, 553, 567, 621, 632, 644, 648, 711, 756, 828, 948, 966, 972, 1008, 1104, 1106, 1134, 1242, 1264, 1288, 1296, 1422, 1449, 1512, 1656, 1659, 1701, 1817, 1863, 1896, 1932, 1944, 2133, 2212, 2268, 2484, 2576, 2844, 2898, 3024, 3312, 3318, 3402, 3634, 3726, 3792, 3864, 3888, 4266, 4347, 4424, 4536, 4968, 4977, 5451, 5589, 5688, 5796, 6399, 6636, 6804, 7268, 7452, 7728, 8532, 8694, 8848, 9072, 9936, 9954, 10902, 11178, 11376, 11592, 12719, 12798, 13041, 13272, 13608, 14536, 14904, 14931, 16353, 17064, 17388, 19197, 19908, 21804, 22356, 23184, 25438, 25596, 26082, 26544, 27216, 29072, 29808, 29862, 32706, 34128, 34776, 38157, 38394, 39123, 39816, 43608, 44712, 44793, 49059, 50876, 51192, 52164, 59724, 65412, 69552, 76314, 76788, 78246, 79632, 87216, 89424, 89586, 98118, 101752, 102384, 104328, 114471, 119448, 130824, 134379, 147177, 152628, 153576, 156492, 179172, 196236, 203504, 208656, 228942, 238896, 261648, 268758, 294354, 305256, 307152, 312984, 343413, 358344, 392472, 441531, 457884, 537516, 588708, 610512, 625968, 686826, 716688, 784944, 883062, 915768, 1030239, 1075032, 1177416, 1373652, 1766124, 1831536, 2060478, 2150064, 2354832, 2747304, 3090717, 3532248, 4120956, 5494608, 6181434, 7064496, 8241912, 12362868, 16483824, 24725736, 49451472]

約数ペア:

[(1, 49451472), (2, 24725736), (3, 16483824), (4, 12362868), (6, 8241912), (7, 7064496), (8, 6181434), (9, 5494608), (12, 4120956), (14, 3532248), (16, 3090717), (18, 2747304), (21, 2354832), (23, 2150064), (24, 2060478), (27, 1831536), (28, 1766124), (36, 1373652), (42, 1177416), (46, 1075032), (48, 1030239), (54, 915768), (56, 883062), (63, 784944), (69, 716688), (72, 686826), (79, 625968), (81, 610512), (84, 588708), (92, 537516), (108, 457884), (112, 441531), (126, 392472), (138, 358344), (144, 343413), (158, 312984), (161, 307152), (162, 305256), (168, 294354), (184, 268758), (189, 261648), (207, 238896), (216, 228942), (237, 208656), (243, 203504), (252, 196236), (276, 179172), (316, 156492), (322, 153576), (324, 152628), (336, 147177), (368, 134379), (378, 130824), (414, 119448), (432, 114471), (474, 104328), (483, 102384), (486, 101752), (504, 98118), (552, 89586), (553, 89424), (567, 87216), (621, 79632), (632, 78246), (644, 76788), (648, 76314), (711, 69552), (756, 65412), (828, 59724), (948, 52164), (966, 51192), (972, 50876), (1008, 49059), (1104, 44793), (1106, 44712), (1134, 43608), (1242, 39816), (1264, 39123), (1288, 38394), (1296, 38157), (1422, 34776), (1449, 34128), (1512, 32706), (1656, 29862), (1659, 29808), (1701, 29072), (1817, 27216), (1863, 26544), (1896, 26082), (1932, 25596), (1944, 25438), (2133, 23184), (2212, 22356), (2268, 21804), (2484, 19908), (2576, 19197), (2844, 17388), (2898, 17064), (3024, 16353), (3312, 14931), (3318, 14904), (3402, 14536), (3634, 13608), (3726, 13272), (3792, 13041), (3864, 12798), (3888, 12719), (4266, 11592), (4347, 11376), (4424, 11178), (4536, 10902), (4968, 9954), (4977, 9936), (5451, 9072), (5589, 8848), (5688, 8694), (5796, 8532), (6399, 7728), (6636, 7452), (6804, 7268)]