305390064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8999}}^1$

素因数の和:9118

約数の個数: 80

約数和(自身を含む): 910656000

約数和(自身を除く): 605265936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4242, 4848, 5656, 8484, 8999, 11312, 16968, 17998, 26997, 33936, 35996, 53994, 62993, 71992, 107988, 125986, 143984, 188979, 215976, 251972, 377958, 431952, 503944, 755916, 908899, 1007888, 1511832, 1817798, 2726697, 3023664, 3635596, 5453394, 6362293, 7271192, 10906788, 12724586, 14542384, 19086879, 21813576, 25449172, 38173758, 43627152, 50898344, 76347516, 101796688, 152695032, 305390064]

約数ペア:

[(1, 305390064), (2, 152695032), (3, 101796688), (4, 76347516), (6, 50898344), (7, 43627152), (8, 38173758), (12, 25449172), (14, 21813576), (16, 19086879), (21, 14542384), (24, 12724586), (28, 10906788), (42, 7271192), (48, 6362293), (56, 5453394), (84, 3635596), (101, 3023664), (112, 2726697), (168, 1817798), (202, 1511832), (303, 1007888), (336, 908899), (404, 755916), (606, 503944), (707, 431952), (808, 377958), (1212, 251972), (1414, 215976), (1616, 188979), (2121, 143984), (2424, 125986), (2828, 107988), (4242, 71992), (4848, 62993), (5656, 53994), (8484, 35996), (8999, 33936), (11312, 26997), (16968, 17998)]