139301500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 339393600

約数和(自身を除く): 200092100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 125, 130, 145, 250, 260, 290, 325, 377, 500, 580, 650, 725, 739, 754, 1300, 1450, 1478, 1508, 1625, 1885, 2900, 2956, 3250, 3625, 3695, 3770, 6500, 7250, 7390, 7540, 9425, 9607, 14500, 14780, 18475, 18850, 19214, 21431, 36950, 37700, 38428, 42862, 47125, 48035, 73900, 85724, 92375, 94250, 96070, 107155, 184750, 188500, 192140, 214310, 240175, 278603, 369500, 428620, 480350, 535775, 557206, 960700, 1071550, 1114412, 1200875, 1393015, 2143100, 2401750, 2678875, 2786030, 4803500, 5357750, 5572060, 6965075, 10715500, 13930150, 27860300, 34825375, 69650750, 139301500]

約数ペア:

[(1, 139301500), (2, 69650750), (4, 34825375), (5, 27860300), (10, 13930150), (13, 10715500), (20, 6965075), (25, 5572060), (26, 5357750), (29, 4803500), (50, 2786030), (52, 2678875), (58, 2401750), (65, 2143100), (100, 1393015), (116, 1200875), (125, 1114412), (130, 1071550), (145, 960700), (250, 557206), (260, 535775), (290, 480350), (325, 428620), (377, 369500), (500, 278603), (580, 240175), (650, 214310), (725, 192140), (739, 188500), (754, 184750), (1300, 107155), (1450, 96070), (1478, 94250), (1508, 92375), (1625, 85724), (1885, 73900), (2900, 48035), (2956, 47125), (3250, 42862), (3625, 38428), (3695, 37700), (3770, 36950), (6500, 21431), (7250, 19214), (7390, 18850), (7540, 18475), (9425, 14780), (9607, 14500)]