82236700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1332

約数の個数: 108

約数和(自身を含む): 223730472

約数和(自身を除く): 141493772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1291, 1300, 1820, 2275, 2450, 2548, 2582, 3185, 4550, 4900, 5164, 6370, 6455, 9037, 9100, 12740, 12910, 15925, 16783, 18074, 25820, 31850, 32275, 33566, 36148, 45185, 63259, 63700, 64550, 67132, 83915, 90370, 117481, 126518, 129100, 167830, 180740, 225925, 234962, 253036, 316295, 335660, 419575, 451850, 469924, 587405, 632590, 822367, 839150, 903700, 1174810, 1265180, 1581475, 1644734, 1678300, 2349620, 2937025, 3162950, 3289468, 4111835, 5874050, 6325900, 8223670, 11748100, 16447340, 20559175, 41118350, 82236700]

約数ペア:

[(1, 82236700), (2, 41118350), (4, 20559175), (5, 16447340), (7, 11748100), (10, 8223670), (13, 6325900), (14, 5874050), (20, 4111835), (25, 3289468), (26, 3162950), (28, 2937025), (35, 2349620), (49, 1678300), (50, 1644734), (52, 1581475), (65, 1265180), (70, 1174810), (91, 903700), (98, 839150), (100, 822367), (130, 632590), (140, 587405), (175, 469924), (182, 451850), (196, 419575), (245, 335660), (260, 316295), (325, 253036), (350, 234962), (364, 225925), (455, 180740), (490, 167830), (637, 129100), (650, 126518), (700, 117481), (910, 90370), (980, 83915), (1225, 67132), (1274, 64550), (1291, 63700), (1300, 63259), (1820, 45185), (2275, 36148), (2450, 33566), (2548, 32275), (2582, 31850), (3185, 25820), (4550, 18074), (4900, 16783), (5164, 15925), (6370, 12910), (6455, 12740), (9037, 9100)]