15696440352

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1409}}^1$

素因数の和:2295

約数の個数: 144

約数和(自身を含む): 45674254080

約数和(自身を除く): 29977813728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 823, 846, 1128, 1409, 1504, 1646, 1692, 2256, 2469, 2818, 3292, 3384, 4227, 4512, 4938, 5636, 6584, 6768, 7407, 8454, 9876, 11272, 12681, 13168, 13536, 14814, 16908, 19752, 22544, 25362, 26336, 29628, 33816, 38681, 39504, 45088, 50724, 59256, 66223, 67632, 77362, 79008, 101448, 116043, 118512, 132446, 135264, 154724, 198669, 202896, 232086, 237024, 264892, 309448, 348129, 397338, 405792, 464172, 529784, 596007, 618896, 696258, 794676, 928344, 1059568, 1159607, 1192014, 1237792, 1392516, 1589352, 1856688, 2119136, 2319214, 2384028, 2785032, 3178704, 3478821, 3713376, 4638428, 4768056, 5570064, 6357408, 6957642, 9276856, 9536112, 10436463, 11140128, 13915284, 18553712, 19072224, 20872926, 27830568, 37107424, 41745852, 54501529, 55661136, 83491704, 109003058, 111322272, 163504587, 166983408, 218006116, 327009174, 333966816, 436012232, 490513761, 654018348, 872024464, 981027522, 1308036696, 1744048928, 1962055044, 2616073392, 3924110088, 5232146784, 7848220176, 15696440352]

約数ペア:

[(1, 15696440352), (2, 7848220176), (3, 5232146784), (4, 3924110088), (6, 2616073392), (8, 1962055044), (9, 1744048928), (12, 1308036696), (16, 981027522), (18, 872024464), (24, 654018348), (32, 490513761), (36, 436012232), (47, 333966816), (48, 327009174), (72, 218006116), (94, 166983408), (96, 163504587), (141, 111322272), (144, 109003058), (188, 83491704), (282, 55661136), (288, 54501529), (376, 41745852), (423, 37107424), (564, 27830568), (752, 20872926), (823, 19072224), (846, 18553712), (1128, 13915284), (1409, 11140128), (1504, 10436463), (1646, 9536112), (1692, 9276856), (2256, 6957642), (2469, 6357408), (2818, 5570064), (3292, 4768056), (3384, 4638428), (4227, 3713376), (4512, 3478821), (4938, 3178704), (5636, 2785032), (6584, 2384028), (6768, 2319214), (7407, 2119136), (8454, 1856688), (9876, 1589352), (11272, 1392516), (12681, 1237792), (13168, 1192014), (13536, 1159607), (14814, 1059568), (16908, 928344), (19752, 794676), (22544, 696258), (25362, 618896), (26336, 596007), (29628, 529784), (33816, 464172), (38681, 405792), (39504, 397338), (45088, 348129), (50724, 309448), (59256, 264892), (66223, 237024), (67632, 232086), (77362, 202896), (79008, 198669), (101448, 154724), (116043, 135264), (118512, 132446)]