19076431080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{3244291}}^1$

素因数の和:3244319

約数の個数: 96

約数和(自身を含む): 66572871840

約数和(自身を除く): 47496440760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 3244291, 6488582, 9732873, 12977164, 16221455, 19465746, 22710037, 25954328, 32442910, 38931492, 45420074, 48664365, 64885820, 68130111, 77862984, 90840148, 97328730, 113550185, 129771640, 136260222, 158970259, 181680296, 194657460, 227100370, 272520444, 317940518, 340650555, 389314920, 454200740, 476910777, 545040888, 635881036, 681301110, 794851295, 908401480, 953821554, 1271762072, 1362602220, 1589702590, 1907643108, 2384553885, 2725204440, 3179405180, 3815286216, 4769107770, 6358810360, 9538215540, 19076431080]

約数ペア:

[(1, 19076431080), (2, 9538215540), (3, 6358810360), (4, 4769107770), (5, 3815286216), (6, 3179405180), (7, 2725204440), (8, 2384553885), (10, 1907643108), (12, 1589702590), (14, 1362602220), (15, 1271762072), (20, 953821554), (21, 908401480), (24, 794851295), (28, 681301110), (30, 635881036), (35, 545040888), (40, 476910777), (42, 454200740), (49, 389314920), (56, 340650555), (60, 317940518), (70, 272520444), (84, 227100370), (98, 194657460), (105, 181680296), (120, 158970259), (140, 136260222), (147, 129771640), (168, 113550185), (196, 97328730), (210, 90840148), (245, 77862984), (280, 68130111), (294, 64885820), (392, 48664365), (420, 45420074), (490, 38931492), (588, 32442910), (735, 25954328), (840, 22710037), (980, 19465746), (1176, 16221455), (1470, 12977164), (1960, 9732873), (2940, 6488582), (5880, 3244291)]