350020736

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11071}}^1$

素因数の和:11117

約数の個数: 64

約数和(自身を含む): 790540800

約数和(自身を除く): 440520064

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 11071, 15808, 22142, 31616, 44284, 88568, 143923, 177136, 210349, 287846, 354272, 420698, 575692, 708544, 841396, 1151384, 1417088, 1682792, 2302768, 2734537, 3365584, 4605536, 5469074, 6731168, 9211072, 10938148, 13462336, 18422144, 21876296, 26924672, 43752592, 87505184, 175010368, 350020736]

約数ペア:

[(1, 350020736), (2, 175010368), (4, 87505184), (8, 43752592), (13, 26924672), (16, 21876296), (19, 18422144), (26, 13462336), (32, 10938148), (38, 9211072), (52, 6731168), (64, 5469074), (76, 4605536), (104, 3365584), (128, 2734537), (152, 2302768), (208, 1682792), (247, 1417088), (304, 1151384), (416, 841396), (494, 708544), (608, 575692), (832, 420698), (988, 354272), (1216, 287846), (1664, 210349), (1976, 177136), (2432, 143923), (3952, 88568), (7904, 44284), (11071, 31616), (15808, 22142)]