1884294804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{4457}}^1$

素因数の和:5197

約数の個数: 72

約数和(自身を含む): 5122776960

約数和(自身を除く): 3238482156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 719, 1438, 2157, 2876, 4314, 4457, 5033, 8628, 8914, 10066, 13371, 15099, 17828, 20132, 26742, 30198, 31199, 35231, 53484, 60396, 62398, 70462, 93597, 105693, 124796, 140924, 187194, 211386, 218393, 374388, 422772, 436786, 655179, 873572, 1310358, 2620716, 3204583, 6409166, 9613749, 12818332, 19227498, 22432081, 38454996, 44864162, 67296243, 89728324, 134592486, 157024567, 269184972, 314049134, 471073701, 628098268, 942147402, 1884294804]

約数ペア:

[(1, 1884294804), (2, 942147402), (3, 628098268), (4, 471073701), (6, 314049134), (7, 269184972), (12, 157024567), (14, 134592486), (21, 89728324), (28, 67296243), (42, 44864162), (49, 38454996), (84, 22432081), (98, 19227498), (147, 12818332), (196, 9613749), (294, 6409166), (588, 3204583), (719, 2620716), (1438, 1310358), (2157, 873572), (2876, 655179), (4314, 436786), (4457, 422772), (5033, 374388), (8628, 218393), (8914, 211386), (10066, 187194), (13371, 140924), (15099, 124796), (17828, 105693), (20132, 93597), (26742, 70462), (30198, 62398), (31199, 60396), (35231, 53484)]