1382219160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1645499}}^1$

素因数の和:1645520

約数の個数: 64

約数和(自身を含む): 4739040000

約数和(自身を除く): 3356820840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1645499, 3290998, 4936497, 6581996, 8227495, 9872994, 11518493, 13163992, 16454990, 19745988, 23036986, 24682485, 32909980, 34555479, 39491976, 46073972, 49364970, 57592465, 65819960, 69110958, 92147944, 98729940, 115184930, 138221916, 172777395, 197459880, 230369860, 276443832, 345554790, 460739720, 691109580, 1382219160]

約数ペア:

[(1, 1382219160), (2, 691109580), (3, 460739720), (4, 345554790), (5, 276443832), (6, 230369860), (7, 197459880), (8, 172777395), (10, 138221916), (12, 115184930), (14, 98729940), (15, 92147944), (20, 69110958), (21, 65819960), (24, 57592465), (28, 49364970), (30, 46073972), (35, 39491976), (40, 34555479), (42, 32909980), (56, 24682485), (60, 23036986), (70, 19745988), (84, 16454990), (105, 13163992), (120, 11518493), (140, 9872994), (168, 8227495), (210, 6581996), (280, 4936497), (420, 3290998), (840, 1645499)]