878862852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17351}}^1$

素因数の和:17438

約数の個数: 96

約数和(自身を含む): 2643056640

約数和(自身を除く): 1764193788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1407, 1809, 1876, 2412, 2814, 3618, 4221, 5628, 7236, 8442, 12663, 16884, 17351, 25326, 34702, 50652, 52053, 69404, 104106, 121457, 156159, 208212, 242914, 312318, 364371, 468477, 485828, 624636, 728742, 936954, 1093113, 1162517, 1457484, 1873908, 2186226, 2325034, 3279339, 3487551, 4372452, 4650068, 6558678, 6975102, 8137619, 10462653, 13117356, 13950204, 16275238, 20925306, 24412857, 31387959, 32550476, 41850612, 48825714, 62775918, 73238571, 97651428, 125551836, 146477142, 219715713, 292954284, 439431426, 878862852]

約数ペア:

[(1, 878862852), (2, 439431426), (3, 292954284), (4, 219715713), (6, 146477142), (7, 125551836), (9, 97651428), (12, 73238571), (14, 62775918), (18, 48825714), (21, 41850612), (27, 32550476), (28, 31387959), (36, 24412857), (42, 20925306), (54, 16275238), (63, 13950204), (67, 13117356), (84, 10462653), (108, 8137619), (126, 6975102), (134, 6558678), (189, 4650068), (201, 4372452), (252, 3487551), (268, 3279339), (378, 2325034), (402, 2186226), (469, 1873908), (603, 1457484), (756, 1162517), (804, 1093113), (938, 936954), (1206, 728742), (1407, 624636), (1809, 485828), (1876, 468477), (2412, 364371), (2814, 312318), (3618, 242914), (4221, 208212), (5628, 156159), (7236, 121457), (8442, 104106), (12663, 69404), (16884, 52053), (17351, 50652), (25326, 34702)]