1034144500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 2353268736

約数和(自身を除く): 1319124236

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 137, 155, 250, 274, 310, 487, 500, 548, 620, 685, 775, 974, 1370, 1550, 1948, 2435, 2740, 3100, 3425, 3875, 4247, 4870, 6850, 7750, 8494, 9740, 12175, 13700, 15097, 15500, 16988, 17125, 21235, 24350, 30194, 34250, 42470, 48700, 60388, 60875, 66719, 68500, 75485, 84940, 106175, 121750, 133438, 150970, 212350, 243500, 266876, 301940, 333595, 377425, 424700, 530875, 667190, 754850, 1061750, 1334380, 1509700, 1667975, 1887125, 2068289, 2123500, 3335950, 3774250, 4136578, 6671900, 7548500, 8273156, 8339875, 10341445, 16679750, 20682890, 33359500, 41365780, 51707225, 103414450, 206828900, 258536125, 517072250, 1034144500]

約数ペア:

[(1, 1034144500), (2, 517072250), (4, 258536125), (5, 206828900), (10, 103414450), (20, 51707225), (25, 41365780), (31, 33359500), (50, 20682890), (62, 16679750), (100, 10341445), (124, 8339875), (125, 8273156), (137, 7548500), (155, 6671900), (250, 4136578), (274, 3774250), (310, 3335950), (487, 2123500), (500, 2068289), (548, 1887125), (620, 1667975), (685, 1509700), (775, 1334380), (974, 1061750), (1370, 754850), (1550, 667190), (1948, 530875), (2435, 424700), (2740, 377425), (3100, 333595), (3425, 301940), (3875, 266876), (4247, 243500), (4870, 212350), (6850, 150970), (7750, 133438), (8494, 121750), (9740, 106175), (12175, 84940), (13700, 75485), (15097, 68500), (15500, 66719), (16988, 60875), (17125, 60388), (21235, 48700), (24350, 42470), (30194, 34250)]