95638720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 84

約数和(自身を含む): 236079792

約数和(自身を除く): 140441072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 311, 320, 496, 620, 622, 961, 992, 1240, 1244, 1555, 1922, 1984, 2480, 2488, 3110, 3844, 4805, 4960, 4976, 6220, 7688, 9610, 9641, 9920, 9952, 12440, 15376, 19220, 19282, 19904, 24880, 30752, 38440, 38564, 48205, 49760, 61504, 76880, 77128, 96410, 99520, 153760, 154256, 192820, 298871, 307520, 308512, 385640, 597742, 617024, 771280, 1195484, 1494355, 1542560, 2390968, 2988710, 3085120, 4781936, 5977420, 9563872, 11954840, 19127744, 23909680, 47819360, 95638720]

約数ペア:

[(1, 95638720), (2, 47819360), (4, 23909680), (5, 19127744), (8, 11954840), (10, 9563872), (16, 5977420), (20, 4781936), (31, 3085120), (32, 2988710), (40, 2390968), (62, 1542560), (64, 1494355), (80, 1195484), (124, 771280), (155, 617024), (160, 597742), (248, 385640), (310, 308512), (311, 307520), (320, 298871), (496, 192820), (620, 154256), (622, 153760), (961, 99520), (992, 96410), (1240, 77128), (1244, 76880), (1555, 61504), (1922, 49760), (1984, 48205), (2480, 38564), (2488, 38440), (3110, 30752), (3844, 24880), (4805, 19904), (4960, 19282), (4976, 19220), (6220, 15376), (7688, 12440), (9610, 9952), (9641, 9920)]