1387175104

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 168

約数和(自身を含む): 3483985920

約数和(自身を除く): 2096810816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 448, 496, 532, 589, 608, 751, 784, 868, 931, 992, 1064, 1178, 1216, 1502, 1519, 1568, 1736, 1862, 1984, 2128, 2356, 3004, 3038, 3136, 3472, 3724, 4123, 4256, 4712, 5257, 6008, 6076, 6944, 7448, 8246, 8512, 9424, 10514, 12016, 12152, 13888, 14269, 14896, 16492, 18848, 21028, 23281, 24032, 24304, 28538, 28861, 29792, 32984, 36799, 37696, 42056, 46562, 48064, 48608, 57076, 57722, 59584, 65968, 73598, 84112, 93124, 97216, 99883, 114152, 115444, 131936, 147196, 162967, 168224, 186248, 199766, 228304, 230888, 263872, 294392, 325934, 336448, 372496, 399532, 442339, 456608, 461776, 588784, 651868, 699181, 744992, 799064, 884678, 913216, 923552, 1140769, 1177568, 1303736, 1398362, 1489984, 1598128, 1769356, 1847104, 2281538, 2355136, 2607472, 2796724, 3096373, 3196256, 3538712, 4563076, 5214944, 5593448, 6192746, 6392512, 7077424, 9126152, 10429888, 11186896, 12385492, 14154848, 18252304, 21674611, 22373792, 24770984, 28309696, 36504608, 43349222, 44747584, 49541968, 73009216, 86698444, 99083936, 173396888, 198167872, 346793776, 693587552, 1387175104]

約数ペア:

[(1, 1387175104), (2, 693587552), (4, 346793776), (7, 198167872), (8, 173396888), (14, 99083936), (16, 86698444), (19, 73009216), (28, 49541968), (31, 44747584), (32, 43349222), (38, 36504608), (49, 28309696), (56, 24770984), (62, 22373792), (64, 21674611), (76, 18252304), (98, 14154848), (112, 12385492), (124, 11186896), (133, 10429888), (152, 9126152), (196, 7077424), (217, 6392512), (224, 6192746), (248, 5593448), (266, 5214944), (304, 4563076), (392, 3538712), (434, 3196256), (448, 3096373), (496, 2796724), (532, 2607472), (589, 2355136), (608, 2281538), (751, 1847104), (784, 1769356), (868, 1598128), (931, 1489984), (992, 1398362), (1064, 1303736), (1178, 1177568), (1216, 1140769), (1502, 923552), (1519, 913216), (1568, 884678), (1736, 799064), (1862, 744992), (1984, 699181), (2128, 651868), (2356, 588784), (3004, 461776), (3038, 456608), (3136, 442339), (3472, 399532), (3724, 372496), (4123, 336448), (4256, 325934), (4712, 294392), (5257, 263872), (6008, 230888), (6076, 228304), (6944, 199766), (7448, 186248), (8246, 168224), (8512, 162967), (9424, 147196), (10514, 131936), (12016, 115444), (12152, 114152), (13888, 99883), (14269, 97216), (14896, 93124), (16492, 84112), (18848, 73598), (21028, 65968), (23281, 59584), (24032, 57722), (24304, 57076), (28538, 48608), (28861, 48064), (29792, 46562), (32984, 42056), (36799, 37696)]