171047448

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 560196000

約数和(自身を除く): 389148552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 37, 39, 44, 52, 66, 72, 74, 78, 88, 99, 104, 111, 117, 132, 143, 148, 156, 198, 222, 234, 264, 286, 296, 312, 333, 396, 407, 429, 444, 449, 468, 481, 572, 666, 792, 814, 858, 888, 898, 936, 962, 1144, 1221, 1287, 1332, 1347, 1443, 1628, 1716, 1796, 1924, 2442, 2574, 2664, 2694, 2886, 3256, 3432, 3592, 3663, 3848, 4041, 4329, 4884, 4939, 5148, 5291, 5388, 5772, 5837, 7326, 8082, 8658, 9768, 9878, 10296, 10582, 10776, 11544, 11674, 14652, 14817, 15873, 16164, 16613, 17316, 17511, 19756, 21164, 23348, 29304, 29634, 31746, 32328, 33226, 34632, 35022, 39512, 42328, 44451, 46696, 47619, 49839, 52533, 59268, 63492, 64207, 66452, 70044, 88902, 95238, 99678, 105066, 118536, 126984, 128414, 132904, 140088, 149517, 177804, 182743, 190476, 192621, 199356, 210132, 215969, 256828, 299034, 355608, 365486, 380952, 385242, 398712, 420264, 431938, 513656, 548229, 577863, 598068, 647907, 730972, 770484, 863876, 1096458, 1155726, 1196136, 1295814, 1461944, 1540968, 1644687, 1727752, 1943721, 2192916, 2311452, 2375659, 2591628, 3289374, 3887442, 4385832, 4622904, 4751318, 5183256, 6578748, 7126977, 7774884, 9502636, 13157496, 14253954, 15549768, 19005272, 21380931, 28507908, 42761862, 57015816, 85523724, 171047448]

約数ペア:

[(1, 171047448), (2, 85523724), (3, 57015816), (4, 42761862), (6, 28507908), (8, 21380931), (9, 19005272), (11, 15549768), (12, 14253954), (13, 13157496), (18, 9502636), (22, 7774884), (24, 7126977), (26, 6578748), (33, 5183256), (36, 4751318), (37, 4622904), (39, 4385832), (44, 3887442), (52, 3289374), (66, 2591628), (72, 2375659), (74, 2311452), (78, 2192916), (88, 1943721), (99, 1727752), (104, 1644687), (111, 1540968), (117, 1461944), (132, 1295814), (143, 1196136), (148, 1155726), (156, 1096458), (198, 863876), (222, 770484), (234, 730972), (264, 647907), (286, 598068), (296, 577863), (312, 548229), (333, 513656), (396, 431938), (407, 420264), (429, 398712), (444, 385242), (449, 380952), (468, 365486), (481, 355608), (572, 299034), (666, 256828), (792, 215969), (814, 210132), (858, 199356), (888, 192621), (898, 190476), (936, 182743), (962, 177804), (1144, 149517), (1221, 140088), (1287, 132904), (1332, 128414), (1347, 126984), (1443, 118536), (1628, 105066), (1716, 99678), (1796, 95238), (1924, 88902), (2442, 70044), (2574, 66452), (2664, 64207), (2694, 63492), (2886, 59268), (3256, 52533), (3432, 49839), (3592, 47619), (3663, 46696), (3848, 44451), (4041, 42328), (4329, 39512), (4884, 35022), (4939, 34632), (5148, 33226), (5291, 32328), (5388, 31746), (5772, 29634), (5837, 29304), (7326, 23348), (8082, 21164), (8658, 19756), (9768, 17511), (9878, 17316), (10296, 16613), (10582, 16164), (10776, 15873), (11544, 14817), (11674, 14652)]