830918312

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 1836535680

約数和(自身を除く): 1005617368

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 83, 106, 166, 212, 332, 371, 424, 581, 664, 742, 1162, 1484, 2324, 2968, 3373, 4399, 4648, 6746, 8798, 13492, 17596, 23611, 26984, 30793, 35192, 47222, 61586, 94444, 123172, 178769, 188888, 246344, 279959, 357538, 559918, 715076, 1119836, 1251383, 1430152, 1959713, 2239672, 2502766, 3919426, 5005532, 7838852, 10011064, 14837827, 15677704, 29675654, 59351308, 103864789, 118702616, 207729578, 415459156, 830918312]

約数ペア:

[(1, 830918312), (2, 415459156), (4, 207729578), (7, 118702616), (8, 103864789), (14, 59351308), (28, 29675654), (53, 15677704), (56, 14837827), (83, 10011064), (106, 7838852), (166, 5005532), (212, 3919426), (332, 2502766), (371, 2239672), (424, 1959713), (581, 1430152), (664, 1251383), (742, 1119836), (1162, 715076), (1484, 559918), (2324, 357538), (2968, 279959), (3373, 246344), (4399, 188888), (4648, 178769), (6746, 123172), (8798, 94444), (13492, 61586), (17596, 47222), (23611, 35192), (26984, 30793)]