1190430440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{17333}}^1$

素因数の和:17462

約数の個数: 64

約数和(自身を含む): 2864270160

約数和(自身を除く): 1673839720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 680, 808, 1010, 1717, 2020, 3434, 4040, 6868, 8585, 13736, 17170, 17333, 34340, 34666, 68680, 69332, 86665, 138664, 173330, 294661, 346660, 589322, 693320, 1178644, 1473305, 1750633, 2357288, 2946610, 3501266, 5893220, 7002532, 8753165, 11786440, 14005064, 17506330, 29760761, 35012660, 59521522, 70025320, 119043044, 148803805, 238086088, 297607610, 595215220, 1190430440]

約数ペア:

[(1, 1190430440), (2, 595215220), (4, 297607610), (5, 238086088), (8, 148803805), (10, 119043044), (17, 70025320), (20, 59521522), (34, 35012660), (40, 29760761), (68, 17506330), (85, 14005064), (101, 11786440), (136, 8753165), (170, 7002532), (202, 5893220), (340, 3501266), (404, 2946610), (505, 2357288), (680, 1750633), (808, 1473305), (1010, 1178644), (1717, 693320), (2020, 589322), (3434, 346660), (4040, 294661), (6868, 173330), (8585, 138664), (13736, 86665), (17170, 69332), (17333, 68680), (34340, 34666)]