385386792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73999}}^1$

素因数の和:74046

約数の個数: 64

約数和(自身を含む): 1136640000

約数和(自身を除く): 751253208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 73999, 147998, 221997, 295996, 443994, 517993, 591992, 887988, 1035986, 1553979, 1775976, 2071972, 2293969, 3107958, 4143944, 4587938, 6215916, 6881907, 9175876, 12431832, 13763814, 16057783, 18351752, 27527628, 32115566, 48173349, 55055256, 64231132, 96346698, 128462264, 192693396, 385386792]

約数ペア:

[(1, 385386792), (2, 192693396), (3, 128462264), (4, 96346698), (6, 64231132), (7, 55055256), (8, 48173349), (12, 32115566), (14, 27527628), (21, 18351752), (24, 16057783), (28, 13763814), (31, 12431832), (42, 9175876), (56, 6881907), (62, 6215916), (84, 4587938), (93, 4143944), (124, 3107958), (168, 2293969), (186, 2071972), (217, 1775976), (248, 1553979), (372, 1035986), (434, 887988), (651, 591992), (744, 517993), (868, 443994), (1302, 295996), (1736, 221997), (2604, 147998), (5208, 73999)]