122405904

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1699

約数の個数: 120

約数和(自身を含む): 374177440

約数和(自身を除く): 251771536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1657, 1944, 2052, 2736, 3078, 3314, 3888, 4104, 4617, 4971, 6156, 6628, 8208, 9234, 9942, 12312, 13256, 14913, 18468, 19884, 24624, 26512, 29826, 31483, 36936, 39768, 44739, 59652, 62966, 73872, 79536, 89478, 94449, 119304, 125932, 134217, 178956, 188898, 238608, 251864, 268434, 283347, 357912, 377796, 402651, 503728, 536868, 566694, 715824, 755592, 805302, 850041, 1073736, 1133388, 1511184, 1610604, 1700082, 2147472, 2266776, 2550123, 3221208, 3400164, 4533552, 5100246, 6442416, 6800328, 7650369, 10200492, 13600656, 15300738, 20400984, 30601476, 40801968, 61202952, 122405904]

約数ペア:

[(1, 122405904), (2, 61202952), (3, 40801968), (4, 30601476), (6, 20400984), (8, 15300738), (9, 13600656), (12, 10200492), (16, 7650369), (18, 6800328), (19, 6442416), (24, 5100246), (27, 4533552), (36, 3400164), (38, 3221208), (48, 2550123), (54, 2266776), (57, 2147472), (72, 1700082), (76, 1610604), (81, 1511184), (108, 1133388), (114, 1073736), (144, 850041), (152, 805302), (162, 755592), (171, 715824), (216, 566694), (228, 536868), (243, 503728), (304, 402651), (324, 377796), (342, 357912), (432, 283347), (456, 268434), (486, 251864), (513, 238608), (648, 188898), (684, 178956), (912, 134217), (972, 125932), (1026, 119304), (1296, 94449), (1368, 89478), (1539, 79536), (1657, 73872), (1944, 62966), (2052, 59652), (2736, 44739), (3078, 39768), (3314, 36936), (3888, 31483), (4104, 29826), (4617, 26512), (4971, 24624), (6156, 19884), (6628, 18468), (8208, 14913), (9234, 13256), (9942, 12312)]