1330703000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6418

約数の個数: 128

約数和(自身を含む): 3576268800

約数和(自身を除く): 2245565800

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 125, 152, 190, 200, 209, 220, 250, 275, 380, 418, 440, 475, 500, 550, 760, 836, 950, 1000, 1045, 1100, 1375, 1672, 1900, 2090, 2200, 2375, 2750, 3800, 4180, 4750, 5225, 5500, 6367, 8360, 9500, 10450, 11000, 12734, 19000, 20900, 25468, 26125, 31835, 41800, 50936, 52250, 63670, 70037, 104500, 120973, 127340, 140074, 159175, 209000, 241946, 254680, 280148, 318350, 350185, 483892, 560296, 604865, 636700, 700370, 795875, 967784, 1209730, 1273400, 1330703, 1400740, 1591750, 1750925, 2419460, 2661406, 2801480, 3024325, 3183500, 3501850, 4838920, 5322812, 6048650, 6367000, 6653515, 7003700, 8754625, 10645624, 12097300, 13307030, 14007400, 15121625, 17509250, 24194600, 26614060, 30243250, 33267575, 35018500, 53228120, 60486500, 66535150, 70037000, 120973000, 133070300, 166337875, 266140600, 332675750, 665351500, 1330703000]

約数ペア:

[(1, 1330703000), (2, 665351500), (4, 332675750), (5, 266140600), (8, 166337875), (10, 133070300), (11, 120973000), (19, 70037000), (20, 66535150), (22, 60486500), (25, 53228120), (38, 35018500), (40, 33267575), (44, 30243250), (50, 26614060), (55, 24194600), (76, 17509250), (88, 15121625), (95, 14007400), (100, 13307030), (110, 12097300), (125, 10645624), (152, 8754625), (190, 7003700), (200, 6653515), (209, 6367000), (220, 6048650), (250, 5322812), (275, 4838920), (380, 3501850), (418, 3183500), (440, 3024325), (475, 2801480), (500, 2661406), (550, 2419460), (760, 1750925), (836, 1591750), (950, 1400740), (1000, 1330703), (1045, 1273400), (1100, 1209730), (1375, 967784), (1672, 795875), (1900, 700370), (2090, 636700), (2200, 604865), (2375, 560296), (2750, 483892), (3800, 350185), (4180, 318350), (4750, 280148), (5225, 254680), (5500, 241946), (6367, 209000), (8360, 159175), (9500, 140074), (10450, 127340), (11000, 120973), (12734, 104500), (19000, 70037), (20900, 63670), (25468, 52250), (26125, 50936), (31835, 41800)]