1155836710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19403}}^1$

素因数の和:19477

約数の個数: 64

約数和(自身を含む): 2548288512

約数和(自身を除く): 1392451802

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 805, 851, 1295, 1610, 1702, 2590, 4255, 5957, 8510, 11914, 19403, 29785, 38806, 59570, 97015, 135821, 194030, 271642, 446269, 679105, 717911, 892538, 1358210, 1435822, 2231345, 3123883, 3589555, 4462690, 5025377, 6247766, 7179110, 10050754, 15619415, 16511953, 25126885, 31238830, 33023906, 50253770, 82559765, 115583671, 165119530, 231167342, 577918355, 1155836710]

約数ペア:

[(1, 1155836710), (2, 577918355), (5, 231167342), (7, 165119530), (10, 115583671), (14, 82559765), (23, 50253770), (35, 33023906), (37, 31238830), (46, 25126885), (70, 16511953), (74, 15619415), (115, 10050754), (161, 7179110), (185, 6247766), (230, 5025377), (259, 4462690), (322, 3589555), (370, 3123883), (518, 2231345), (805, 1435822), (851, 1358210), (1295, 892538), (1610, 717911), (1702, 679105), (2590, 446269), (4255, 271642), (5957, 194030), (8510, 135821), (11914, 97015), (19403, 59570), (29785, 38806)]