890334312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1709}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 2596600800

約数和(自身を除く): 1706266488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 443, 588, 886, 1176, 1329, 1709, 1772, 2658, 3101, 3418, 3544, 5127, 5316, 6202, 6836, 9303, 10254, 10632, 11963, 12404, 13672, 18606, 20508, 21707, 23926, 24808, 35889, 37212, 41016, 43414, 47852, 65121, 71778, 74424, 83741, 86828, 95704, 130242, 143556, 167482, 173656, 251223, 260484, 287112, 334964, 502446, 520968, 669928, 757087, 1004892, 1514174, 2009784, 2271261, 3028348, 4542522, 5299609, 6056696, 9085044, 10599218, 15898827, 18170088, 21198436, 31797654, 37097263, 42396872, 63595308, 74194526, 111291789, 127190616, 148389052, 222583578, 296778104, 445167156, 890334312]

約数ペア:

[(1, 890334312), (2, 445167156), (3, 296778104), (4, 222583578), (6, 148389052), (7, 127190616), (8, 111291789), (12, 74194526), (14, 63595308), (21, 42396872), (24, 37097263), (28, 31797654), (42, 21198436), (49, 18170088), (56, 15898827), (84, 10599218), (98, 9085044), (147, 6056696), (168, 5299609), (196, 4542522), (294, 3028348), (392, 2271261), (443, 2009784), (588, 1514174), (886, 1004892), (1176, 757087), (1329, 669928), (1709, 520968), (1772, 502446), (2658, 334964), (3101, 287112), (3418, 260484), (3544, 251223), (5127, 173656), (5316, 167482), (6202, 143556), (6836, 130242), (9303, 95704), (10254, 86828), (10632, 83741), (11963, 74424), (12404, 71778), (13672, 65121), (18606, 47852), (20508, 43414), (21707, 41016), (23926, 37212), (24808, 35889)]