40804938300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19430923}}^1$

素因数の和:19430947

約数の個数: 72

約数和(自身を含む): 134928336256

約数和(自身を除く): 94123397956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19430923, 38861846, 58292769, 77723692, 97154615, 116585538, 136016461, 194309230, 233171076, 272032922, 291463845, 388618460, 408049383, 485773075, 544065844, 582927690, 680082305, 816098766, 971546150, 1165855380, 1360164610, 1457319225, 1632197532, 1943092300, 2040246915, 2720329220, 2914638450, 3400411525, 4080493830, 5829276900, 6800823050, 8160987660, 10201234575, 13601646100, 20402469150, 40804938300]

約数ペア:

[(1, 40804938300), (2, 20402469150), (3, 13601646100), (4, 10201234575), (5, 8160987660), (6, 6800823050), (7, 5829276900), (10, 4080493830), (12, 3400411525), (14, 2914638450), (15, 2720329220), (20, 2040246915), (21, 1943092300), (25, 1632197532), (28, 1457319225), (30, 1360164610), (35, 1165855380), (42, 971546150), (50, 816098766), (60, 680082305), (70, 582927690), (75, 544065844), (84, 485773075), (100, 408049383), (105, 388618460), (140, 291463845), (150, 272032922), (175, 233171076), (210, 194309230), (300, 136016461), (350, 116585538), (420, 97154615), (525, 77723692), (700, 58292769), (1050, 38861846), (2100, 19430923)]