22437100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 108

約数和(自身を含む): 59865960

約数和(自身を除く): 37428860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 133, 140, 175, 190, 196, 241, 245, 266, 350, 380, 475, 482, 490, 532, 665, 700, 931, 950, 964, 980, 1205, 1225, 1330, 1687, 1862, 1900, 2410, 2450, 2660, 3325, 3374, 3724, 4579, 4655, 4820, 4900, 6025, 6650, 6748, 8435, 9158, 9310, 11809, 12050, 13300, 16870, 18316, 18620, 22895, 23275, 23618, 24100, 32053, 33740, 42175, 45790, 46550, 47236, 59045, 64106, 84350, 91580, 93100, 114475, 118090, 128212, 160265, 168700, 224371, 228950, 236180, 295225, 320530, 448742, 457900, 590450, 641060, 801325, 897484, 1121855, 1180900, 1602650, 2243710, 3205300, 4487420, 5609275, 11218550, 22437100]

約数ペア:

[(1, 22437100), (2, 11218550), (4, 5609275), (5, 4487420), (7, 3205300), (10, 2243710), (14, 1602650), (19, 1180900), (20, 1121855), (25, 897484), (28, 801325), (35, 641060), (38, 590450), (49, 457900), (50, 448742), (70, 320530), (76, 295225), (95, 236180), (98, 228950), (100, 224371), (133, 168700), (140, 160265), (175, 128212), (190, 118090), (196, 114475), (241, 93100), (245, 91580), (266, 84350), (350, 64106), (380, 59045), (475, 47236), (482, 46550), (490, 45790), (532, 42175), (665, 33740), (700, 32053), (931, 24100), (950, 23618), (964, 23275), (980, 22895), (1205, 18620), (1225, 18316), (1330, 16870), (1687, 13300), (1862, 12050), (1900, 11809), (2410, 9310), (2450, 9158), (2660, 8435), (3325, 6748), (3374, 6650), (3724, 6025), (4579, 4900), (4655, 4820)]