421185312

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25657}}^1$

素因数の和:25695

約数の個数: 96

約数和(自身を含む): 1293163200

約数和(自身を除く): 871977888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 25657, 51314, 76971, 102628, 153942, 205256, 230913, 307884, 410512, 461826, 487483, 615768, 692739, 821024, 923652, 974966, 1231536, 1385478, 1462449, 1847304, 1949932, 2463072, 2770956, 2924898, 3694608, 3899864, 4387347, 5541912, 5849796, 7389216, 7799728, 8774694, 11083824, 11699592, 13162041, 15599456, 17549388, 22167648, 23399184, 26324082, 35098776, 46798368, 52648164, 70197552, 105296328, 140395104, 210592656, 421185312]

約数ペア:

[(1, 421185312), (2, 210592656), (3, 140395104), (4, 105296328), (6, 70197552), (8, 52648164), (9, 46798368), (12, 35098776), (16, 26324082), (18, 23399184), (19, 22167648), (24, 17549388), (27, 15599456), (32, 13162041), (36, 11699592), (38, 11083824), (48, 8774694), (54, 7799728), (57, 7389216), (72, 5849796), (76, 5541912), (96, 4387347), (108, 3899864), (114, 3694608), (144, 2924898), (152, 2770956), (171, 2463072), (216, 1949932), (228, 1847304), (288, 1462449), (304, 1385478), (342, 1231536), (432, 974966), (456, 923652), (513, 821024), (608, 692739), (684, 615768), (864, 487483), (912, 461826), (1026, 410512), (1368, 307884), (1824, 230913), (2052, 205256), (2736, 153942), (4104, 102628), (5472, 76971), (8208, 51314), (16416, 25657)]