1986637184

素因数分解:

$2^7\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4440

約数の個数: 96

約数和(自身を含む): 4668060600

約数和(自身を除く): 2681423416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 292, 392, 448, 511, 584, 784, 896, 1022, 1168, 1568, 2044, 2336, 3136, 3577, 4088, 4339, 4672, 6272, 7154, 8176, 8678, 9344, 14308, 16352, 17356, 28616, 30373, 32704, 34712, 57232, 60746, 65408, 69424, 114464, 121492, 138848, 212611, 228928, 242984, 277696, 316747, 425222, 457856, 485968, 555392, 633494, 850444, 971936, 1266988, 1700888, 1943872, 2217229, 2533976, 3401776, 3887744, 4434458, 5067952, 6803552, 8868916, 10135904, 13607104, 15520603, 17737832, 20271808, 27214208, 31041206, 35475664, 40543616, 62082412, 70951328, 124164824, 141902656, 248329648, 283805312, 496659296, 993318592, 1986637184]

約数ペア:

[(1, 1986637184), (2, 993318592), (4, 496659296), (7, 283805312), (8, 248329648), (14, 141902656), (16, 124164824), (28, 70951328), (32, 62082412), (49, 40543616), (56, 35475664), (64, 31041206), (73, 27214208), (98, 20271808), (112, 17737832), (128, 15520603), (146, 13607104), (196, 10135904), (224, 8868916), (292, 6803552), (392, 5067952), (448, 4434458), (511, 3887744), (584, 3401776), (784, 2533976), (896, 2217229), (1022, 1943872), (1168, 1700888), (1568, 1266988), (2044, 971936), (2336, 850444), (3136, 633494), (3577, 555392), (4088, 485968), (4339, 457856), (4672, 425222), (6272, 316747), (7154, 277696), (8176, 242984), (8678, 228928), (9344, 212611), (14308, 138848), (16352, 121492), (17356, 114464), (28616, 69424), (30373, 65408), (32704, 60746), (34712, 57232)]