33472300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 77772800

約数和(自身を除く): 44300500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 79, 95, 100, 158, 190, 223, 316, 380, 395, 446, 475, 790, 892, 950, 1115, 1501, 1580, 1900, 1975, 2230, 3002, 3950, 4237, 4460, 5575, 6004, 7505, 7900, 8474, 11150, 15010, 16948, 17617, 21185, 22300, 30020, 35234, 37525, 42370, 70468, 75050, 84740, 88085, 105925, 150100, 176170, 211850, 334723, 352340, 423700, 440425, 669446, 880850, 1338892, 1673615, 1761700, 3347230, 6694460, 8368075, 16736150, 33472300]

約数ペア:

[(1, 33472300), (2, 16736150), (4, 8368075), (5, 6694460), (10, 3347230), (19, 1761700), (20, 1673615), (25, 1338892), (38, 880850), (50, 669446), (76, 440425), (79, 423700), (95, 352340), (100, 334723), (158, 211850), (190, 176170), (223, 150100), (316, 105925), (380, 88085), (395, 84740), (446, 75050), (475, 70468), (790, 42370), (892, 37525), (950, 35234), (1115, 30020), (1501, 22300), (1580, 21185), (1900, 17617), (1975, 16948), (2230, 15010), (3002, 11150), (3950, 8474), (4237, 7900), (4460, 7505), (5575, 6004)]