847919016

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3605

約数の個数: 160

約数和(自身を含む): 2766234240

約数和(自身を除く): 1918315224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 742, 756, 954, 1113, 1134, 1272, 1431, 1484, 1512, 1908, 2226, 2268, 2862, 2968, 3339, 3527, 3816, 4293, 4452, 4536, 5724, 6678, 7054, 8586, 8904, 10017, 10581, 11448, 13356, 14108, 17172, 20034, 21162, 24689, 26712, 28216, 30051, 31743, 34344, 40068, 42324, 49378, 60102, 63486, 74067, 80136, 84648, 95229, 98756, 120204, 126972, 148134, 186931, 190458, 197512, 222201, 240408, 253944, 285687, 296268, 373862, 380916, 444402, 560793, 571374, 592536, 666603, 747724, 761832, 888804, 1121586, 1142748, 1308517, 1333206, 1495448, 1682379, 1777608, 1999809, 2243172, 2285496, 2617034, 2666412, 3364758, 3925551, 3999618, 4486344, 5047137, 5234068, 5332824, 6729516, 7851102, 7999236, 10094274, 10468136, 11776653, 13459032, 15141411, 15702204, 15998472, 20188548, 23553306, 30282822, 31404408, 35329959, 40377096, 47106612, 60565644, 70659918, 94213224, 105989877, 121131288, 141319836, 211979754, 282639672, 423959508, 847919016]

約数ペア:

[(1, 847919016), (2, 423959508), (3, 282639672), (4, 211979754), (6, 141319836), (7, 121131288), (8, 105989877), (9, 94213224), (12, 70659918), (14, 60565644), (18, 47106612), (21, 40377096), (24, 35329959), (27, 31404408), (28, 30282822), (36, 23553306), (42, 20188548), (53, 15998472), (54, 15702204), (56, 15141411), (63, 13459032), (72, 11776653), (81, 10468136), (84, 10094274), (106, 7999236), (108, 7851102), (126, 6729516), (159, 5332824), (162, 5234068), (168, 5047137), (189, 4486344), (212, 3999618), (216, 3925551), (252, 3364758), (318, 2666412), (324, 2617034), (371, 2285496), (378, 2243172), (424, 1999809), (477, 1777608), (504, 1682379), (567, 1495448), (636, 1333206), (648, 1308517), (742, 1142748), (756, 1121586), (954, 888804), (1113, 761832), (1134, 747724), (1272, 666603), (1431, 592536), (1484, 571374), (1512, 560793), (1908, 444402), (2226, 380916), (2268, 373862), (2862, 296268), (2968, 285687), (3339, 253944), (3527, 240408), (3816, 222201), (4293, 197512), (4452, 190458), (4536, 186931), (5724, 148134), (6678, 126972), (7054, 120204), (8586, 98756), (8904, 95229), (10017, 84648), (10581, 80136), (11448, 74067), (13356, 63486), (14108, 60102), (17172, 49378), (20034, 42324), (21162, 40068), (24689, 34344), (26712, 31743), (28216, 30051)]