813229344

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:959

約数の個数: 144

約数和(自身を含む): 2397088512

約数和(自身を除く): 1583859168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 73, 94, 96, 141, 144, 146, 188, 219, 282, 288, 292, 376, 423, 438, 564, 584, 657, 752, 823, 846, 876, 1128, 1168, 1314, 1504, 1646, 1692, 1752, 2256, 2336, 2469, 2628, 3292, 3384, 3431, 3504, 4512, 4938, 5256, 6584, 6768, 6862, 7008, 7407, 9876, 10293, 10512, 13168, 13536, 13724, 14814, 19752, 20586, 21024, 26336, 27448, 29628, 30879, 38681, 39504, 41172, 54896, 59256, 60079, 61758, 77362, 79008, 82344, 109792, 116043, 118512, 120158, 123516, 154724, 164688, 180237, 232086, 237024, 240316, 247032, 309448, 329376, 348129, 360474, 464172, 480632, 494064, 540711, 618896, 696258, 720948, 928344, 961264, 988128, 1081422, 1237792, 1392516, 1441896, 1856688, 1922528, 2162844, 2785032, 2823713, 2883792, 3713376, 4325688, 5570064, 5647426, 5767584, 8471139, 8651376, 11140128, 11294852, 16942278, 17302752, 22589704, 25413417, 33884556, 45179408, 50826834, 67769112, 90358816, 101653668, 135538224, 203307336, 271076448, 406614672, 813229344]

約数ペア:

[(1, 813229344), (2, 406614672), (3, 271076448), (4, 203307336), (6, 135538224), (8, 101653668), (9, 90358816), (12, 67769112), (16, 50826834), (18, 45179408), (24, 33884556), (32, 25413417), (36, 22589704), (47, 17302752), (48, 16942278), (72, 11294852), (73, 11140128), (94, 8651376), (96, 8471139), (141, 5767584), (144, 5647426), (146, 5570064), (188, 4325688), (219, 3713376), (282, 2883792), (288, 2823713), (292, 2785032), (376, 2162844), (423, 1922528), (438, 1856688), (564, 1441896), (584, 1392516), (657, 1237792), (752, 1081422), (823, 988128), (846, 961264), (876, 928344), (1128, 720948), (1168, 696258), (1314, 618896), (1504, 540711), (1646, 494064), (1692, 480632), (1752, 464172), (2256, 360474), (2336, 348129), (2469, 329376), (2628, 309448), (3292, 247032), (3384, 240316), (3431, 237024), (3504, 232086), (4512, 180237), (4938, 164688), (5256, 154724), (6584, 123516), (6768, 120158), (6862, 118512), (7008, 116043), (7407, 109792), (9876, 82344), (10293, 79008), (10512, 77362), (13168, 61758), (13536, 60079), (13724, 59256), (14814, 54896), (19752, 41172), (20586, 39504), (21024, 38681), (26336, 30879), (27448, 29628)]