13072038700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{8863}}^1$

素因数の和:8941

約数の個数: 144

約数和(自身を含む): 33853388800

約数和(自身を除く): 20781350100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 301, 343, 350, 430, 490, 602, 686, 700, 860, 980, 1075, 1204, 1225, 1372, 1505, 1715, 2107, 2150, 2450, 3010, 3430, 4214, 4300, 4900, 6020, 6860, 7525, 8428, 8575, 8863, 10535, 14749, 15050, 17150, 17726, 21070, 29498, 30100, 34300, 35452, 42140, 44315, 52675, 58996, 62041, 73745, 88630, 105350, 124082, 147490, 177260, 210700, 221575, 248164, 294980, 310205, 368725, 381109, 434287, 443150, 620410, 737450, 762218, 868574, 886300, 1240820, 1474900, 1524436, 1551025, 1737148, 1905545, 2171435, 2667763, 3040009, 3102050, 3811090, 4342870, 5335526, 6080018, 6204100, 7622180, 8685740, 9527725, 10671052, 10857175, 12160036, 13338815, 15200045, 18674341, 19055450, 21714350, 26677630, 30400090, 37348682, 38110900, 43428700, 53355260, 60800180, 66694075, 74697364, 76000225, 93371705, 130720387, 133388150, 152000450, 186743410, 261440774, 266776300, 304000900, 373486820, 466858525, 522881548, 653601935, 933717050, 1307203870, 1867434100, 2614407740, 3268009675, 6536019350, 13072038700]

約数ペア:

[(1, 13072038700), (2, 6536019350), (4, 3268009675), (5, 2614407740), (7, 1867434100), (10, 1307203870), (14, 933717050), (20, 653601935), (25, 522881548), (28, 466858525), (35, 373486820), (43, 304000900), (49, 266776300), (50, 261440774), (70, 186743410), (86, 152000450), (98, 133388150), (100, 130720387), (140, 93371705), (172, 76000225), (175, 74697364), (196, 66694075), (215, 60800180), (245, 53355260), (301, 43428700), (343, 38110900), (350, 37348682), (430, 30400090), (490, 26677630), (602, 21714350), (686, 19055450), (700, 18674341), (860, 15200045), (980, 13338815), (1075, 12160036), (1204, 10857175), (1225, 10671052), (1372, 9527725), (1505, 8685740), (1715, 7622180), (2107, 6204100), (2150, 6080018), (2450, 5335526), (3010, 4342870), (3430, 3811090), (4214, 3102050), (4300, 3040009), (4900, 2667763), (6020, 2171435), (6860, 1905545), (7525, 1737148), (8428, 1551025), (8575, 1524436), (8863, 1474900), (10535, 1240820), (14749, 886300), (15050, 868574), (17150, 762218), (17726, 737450), (21070, 620410), (29498, 443150), (30100, 434287), (34300, 381109), (35452, 368725), (42140, 310205), (44315, 294980), (52675, 248164), (58996, 221575), (62041, 210700), (73745, 177260), (88630, 147490), (105350, 124082)]