8266776075

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 14979993600

約数和(自身を除く): 6713217525

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 439, 635, 659, 1143, 1317, 1905, 1977, 2195, 3175, 3295, 3951, 5715, 5931, 6585, 9525, 9885, 10975, 16475, 19755, 28575, 29655, 32925, 49425, 55753, 83693, 98775, 148275, 167259, 251079, 278765, 289301, 418465, 501777, 753237, 836295, 867903, 1255395, 1393825, 1446505, 2092325, 2508885, 2603709, 3766185, 4181475, 4339515, 6276975, 7232525, 12544425, 13018545, 18830925, 21697575, 36741227, 65092725, 110223681, 183706135, 330671043, 551118405, 918530675, 1653355215, 2755592025, 8266776075]

約数ペア:

[(1, 8266776075), (3, 2755592025), (5, 1653355215), (9, 918530675), (15, 551118405), (25, 330671043), (45, 183706135), (75, 110223681), (127, 65092725), (225, 36741227), (381, 21697575), (439, 18830925), (635, 13018545), (659, 12544425), (1143, 7232525), (1317, 6276975), (1905, 4339515), (1977, 4181475), (2195, 3766185), (3175, 2603709), (3295, 2508885), (3951, 2092325), (5715, 1446505), (5931, 1393825), (6585, 1255395), (9525, 867903), (9885, 836295), (10975, 753237), (16475, 501777), (19755, 418465), (28575, 289301), (29655, 278765), (32925, 251079), (49425, 167259), (55753, 148275), (83693, 98775)]