65266500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 204736896

約数和(自身を除く): 139470396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3347, 3900, 4875, 6500, 6694, 9750, 10041, 13388, 16735, 19500, 20082, 33470, 40164, 43511, 50205, 66940, 83675, 87022, 100410, 130533, 167350, 174044, 200820, 217555, 251025, 261066, 334700, 418375, 435110, 502050, 522132, 652665, 836750, 870220, 1004100, 1087775, 1255125, 1305330, 1673500, 2175550, 2510250, 2610660, 3263325, 4351100, 5020500, 5438875, 6526650, 10877750, 13053300, 16316625, 21755500, 32633250, 65266500]

約数ペア:

[(1, 65266500), (2, 32633250), (3, 21755500), (4, 16316625), (5, 13053300), (6, 10877750), (10, 6526650), (12, 5438875), (13, 5020500), (15, 4351100), (20, 3263325), (25, 2610660), (26, 2510250), (30, 2175550), (39, 1673500), (50, 1305330), (52, 1255125), (60, 1087775), (65, 1004100), (75, 870220), (78, 836750), (100, 652665), (125, 522132), (130, 502050), (150, 435110), (156, 418375), (195, 334700), (250, 261066), (260, 251025), (300, 217555), (325, 200820), (375, 174044), (390, 167350), (500, 130533), (650, 100410), (750, 87022), (780, 83675), (975, 66940), (1300, 50205), (1500, 43511), (1625, 40164), (1950, 33470), (3250, 20082), (3347, 19500), (3900, 16735), (4875, 13388), (6500, 10041), (6694, 9750)]