6469448.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 41531616

約数和(自身を除く): 26590976

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 653, 715, 880, 1040, 1144, 1306, 1430, 1760, 2080, 2288, 2612, 2860, 3265, 4576, 5224, 5720, 6530, 7183, 8489, 10448, 11440, 13060, 14366, 16978, 20896, 22880, 26120, 28732, 33956, 35915, 42445, 52240, 57464, 67912, 71830, 84890, 93379, 104480, 114928, 135824, 143660, 169780, 186758, 229856, 271648, 287320, 339560, 373516, 466895, 574640, 679120, 747032, 933790, 1149280, 1358240, 1494064, 1867580, 2988128, 3735160, 7470320, 14940640]

約数ペア:

[(1, 14940640), (2, 7470320), (4, 3735160), (5, 2988128), (8, 1867580), (10, 1494064), (11, 1358240), (13, 1149280), (16, 933790), (20, 747032), (22, 679120), (26, 574640), (32, 466895), (40, 373516), (44, 339560), (52, 287320), (55, 271648), (65, 229856), (80, 186758), (88, 169780), (104, 143660), (110, 135824), (130, 114928), (143, 104480), (160, 93379), (176, 84890), (208, 71830), (220, 67912), (260, 57464), (286, 52240), (352, 42445), (416, 35915), (440, 33956), (520, 28732), (572, 26120), (653, 22880), (715, 20896), (880, 16978), (1040, 14366), (1144, 13060), (1306, 11440), (1430, 10448), (1760, 8489), (2080, 7183), (2288, 6530), (2612, 5720), (2860, 5224), (3265, 4576)]