57988700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 166489344

約数和(自身を除く): 108500644

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 44, 50, 55, 68, 70, 77, 85, 100, 110, 119, 140, 154, 170, 175, 187, 220, 238, 275, 308, 340, 350, 374, 385, 425, 443, 476, 550, 595, 700, 748, 770, 850, 886, 935, 1100, 1190, 1309, 1540, 1700, 1772, 1870, 1925, 2215, 2380, 2618, 2975, 3101, 3740, 3850, 4430, 4675, 4873, 5236, 5950, 6202, 6545, 7531, 7700, 8860, 9350, 9746, 11075, 11900, 12404, 13090, 15062, 15505, 18700, 19492, 22150, 24365, 26180, 30124, 31010, 32725, 34111, 37655, 44300, 48730, 52717, 62020, 65450, 68222, 75310, 77525, 82841, 97460, 105434, 121825, 130900, 136444, 150620, 155050, 165682, 170555, 188275, 210868, 243650, 263585, 310100, 331364, 341110, 376550, 414205, 487300, 527170, 579887, 682220, 753100, 828410, 852775, 1054340, 1159774, 1317925, 1656820, 1705550, 2071025, 2319548, 2635850, 2899435, 3411100, 4142050, 5271700, 5798870, 8284100, 11597740, 14497175, 28994350, 57988700]

約数ペア:

[(1, 57988700), (2, 28994350), (4, 14497175), (5, 11597740), (7, 8284100), (10, 5798870), (11, 5271700), (14, 4142050), (17, 3411100), (20, 2899435), (22, 2635850), (25, 2319548), (28, 2071025), (34, 1705550), (35, 1656820), (44, 1317925), (50, 1159774), (55, 1054340), (68, 852775), (70, 828410), (77, 753100), (85, 682220), (100, 579887), (110, 527170), (119, 487300), (140, 414205), (154, 376550), (170, 341110), (175, 331364), (187, 310100), (220, 263585), (238, 243650), (275, 210868), (308, 188275), (340, 170555), (350, 165682), (374, 155050), (385, 150620), (425, 136444), (443, 130900), (476, 121825), (550, 105434), (595, 97460), (700, 82841), (748, 77525), (770, 75310), (850, 68222), (886, 65450), (935, 62020), (1100, 52717), (1190, 48730), (1309, 44300), (1540, 37655), (1700, 34111), (1772, 32725), (1870, 31010), (1925, 30124), (2215, 26180), (2380, 24365), (2618, 22150), (2975, 19492), (3101, 18700), (3740, 15505), (3850, 15062), (4430, 13090), (4675, 12404), (4873, 11900), (5236, 11075), (5950, 9746), (6202, 9350), (6545, 8860), (7531, 7700)]