538213608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23143}}^1$

素因数の和:23191

約数の個数: 96

約数和(自身を含む): 1624708800

約数和(自身を除く): 1086495192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 7752, 11628, 23143, 23256, 46286, 69429, 92572, 138858, 185144, 208287, 277716, 393431, 416574, 439717, 555432, 786862, 833148, 879434, 1180293, 1319151, 1573724, 1666296, 1758868, 2360586, 2638302, 3147448, 3517736, 3540879, 3957453, 4721172, 5276604, 7081758, 7475189, 7914906, 9442344, 10553208, 14163516, 14950378, 15829812, 22425567, 28327032, 29900756, 31659624, 44851134, 59801512, 67276701, 89702268, 134553402, 179404536, 269106804, 538213608]

約数ペア:

[(1, 538213608), (2, 269106804), (3, 179404536), (4, 134553402), (6, 89702268), (8, 67276701), (9, 59801512), (12, 44851134), (17, 31659624), (18, 29900756), (19, 28327032), (24, 22425567), (34, 15829812), (36, 14950378), (38, 14163516), (51, 10553208), (57, 9442344), (68, 7914906), (72, 7475189), (76, 7081758), (102, 5276604), (114, 4721172), (136, 3957453), (152, 3540879), (153, 3517736), (171, 3147448), (204, 2638302), (228, 2360586), (306, 1758868), (323, 1666296), (342, 1573724), (408, 1319151), (456, 1180293), (612, 879434), (646, 833148), (684, 786862), (969, 555432), (1224, 439717), (1292, 416574), (1368, 393431), (1938, 277716), (2584, 208287), (2907, 185144), (3876, 138858), (5814, 92572), (7752, 69429), (11628, 46286), (23143, 23256)]