21113232744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{1091}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 58999449600

約数和(自身を除く): 37886216856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 152, 186, 222, 228, 248, 296, 372, 444, 456, 589, 703, 744, 888, 1091, 1147, 1178, 1369, 1406, 1767, 2109, 2182, 2294, 2356, 2738, 2812, 3273, 3441, 3534, 4107, 4218, 4364, 4588, 4712, 5476, 5624, 6546, 6882, 7068, 8214, 8436, 8728, 9176, 10952, 13092, 13764, 14136, 16428, 16872, 20729, 21793, 26011, 26184, 27528, 32856, 33821, 40367, 41458, 42439, 43586, 52022, 62187, 65379, 67642, 78033, 80734, 82916, 84878, 87172, 101463, 104044, 121101, 124374, 127317, 130758, 135284, 156066, 161468, 165832, 169756, 174344, 202926, 208088, 242202, 248748, 254634, 261516, 270568, 312132, 322936, 339512, 405852, 484404, 497496, 509268, 523032, 624264, 642599, 766973, 806341, 811704, 968808, 1018536, 1251377, 1285198, 1493579, 1533946, 1612682, 1927797, 2300919, 2419023, 2502754, 2570396, 2987158, 3067892, 3225364, 3754131, 3855594, 4480737, 4601838, 4838046, 5005508, 5140792, 5974316, 6135784, 6450728, 7508262, 7711188, 8961474, 9203676, 9676092, 10011016, 11948632, 15016524, 15422376, 17922948, 18407352, 19352184, 23776163, 28378001, 30033048, 35845896, 46300949, 47552326, 56756002, 71328489, 85134003, 92601898, 95104652, 113512004, 138902847, 142656978, 170268006, 185203796, 190209304, 227024008, 277805694, 285313956, 340536012, 370407592, 555611388, 570627912, 681072024, 879718031, 1111222776, 1759436062, 2639154093, 3518872124, 5278308186, 7037744248, 10556616372, 21113232744]

約数ペア:

[(1, 21113232744), (2, 10556616372), (3, 7037744248), (4, 5278308186), (6, 3518872124), (8, 2639154093), (12, 1759436062), (19, 1111222776), (24, 879718031), (31, 681072024), (37, 570627912), (38, 555611388), (57, 370407592), (62, 340536012), (74, 285313956), (76, 277805694), (93, 227024008), (111, 190209304), (114, 185203796), (124, 170268006), (148, 142656978), (152, 138902847), (186, 113512004), (222, 95104652), (228, 92601898), (248, 85134003), (296, 71328489), (372, 56756002), (444, 47552326), (456, 46300949), (589, 35845896), (703, 30033048), (744, 28378001), (888, 23776163), (1091, 19352184), (1147, 18407352), (1178, 17922948), (1369, 15422376), (1406, 15016524), (1767, 11948632), (2109, 10011016), (2182, 9676092), (2294, 9203676), (2356, 8961474), (2738, 7711188), (2812, 7508262), (3273, 6450728), (3441, 6135784), (3534, 5974316), (4107, 5140792), (4218, 5005508), (4364, 4838046), (4588, 4601838), (4712, 4480737), (5476, 3855594), (5624, 3754131), (6546, 3225364), (6882, 3067892), (7068, 2987158), (8214, 2570396), (8436, 2502754), (8728, 2419023), (9176, 2300919), (10952, 1927797), (13092, 1612682), (13764, 1533946), (14136, 1493579), (16428, 1285198), (16872, 1251377), (20729, 1018536), (21793, 968808), (26011, 811704), (26184, 806341), (27528, 766973), (32856, 642599), (33821, 624264), (40367, 523032), (41458, 509268), (42439, 497496), (43586, 484404), (52022, 405852), (62187, 339512), (65379, 322936), (67642, 312132), (78033, 270568), (80734, 261516), (82916, 254634), (84878, 248748), (87172, 242202), (101463, 208088), (104044, 202926), (121101, 174344), (124374, 169756), (127317, 165832), (130758, 161468), (135284, 156066)]