1371518368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 3235921920

約数和(自身を除く): 1864403552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 43, 44, 62, 74, 79, 86, 88, 124, 148, 158, 172, 176, 248, 296, 316, 341, 344, 352, 407, 473, 496, 592, 632, 682, 688, 814, 869, 946, 992, 1147, 1184, 1264, 1333, 1364, 1376, 1591, 1628, 1738, 1892, 2294, 2449, 2528, 2666, 2728, 2923, 3182, 3256, 3397, 3476, 3784, 4588, 4898, 5332, 5456, 5846, 6364, 6512, 6794, 6952, 7568, 9176, 9796, 10664, 10912, 11692, 12617, 12728, 13024, 13588, 13904, 14663, 15136, 17501, 18352, 19592, 21328, 23384, 25234, 25456, 26939, 27176, 27808, 29326, 32153, 35002, 36704, 37367, 39184, 42656, 46768, 49321, 50468, 50912, 53878, 54352, 58652, 64306, 70004, 74734, 78368, 90613, 93536, 98642, 100936, 105307, 107756, 108704, 117304, 125689, 128612, 140008, 149468, 181226, 197284, 201872, 210614, 215512, 234608, 251378, 257224, 280016, 298936, 362452, 394568, 403744, 421228, 431024, 469216, 502756, 514448, 542531, 560032, 597872, 724904, 789136, 842456, 862048, 996743, 1005512, 1028896, 1085062, 1158377, 1195744, 1382579, 1449808, 1578272, 1684912, 1993486, 2011024, 2170124, 2316754, 2765158, 2899616, 3369824, 3896359, 3986972, 4022048, 4340248, 4633508, 5530316, 7792718, 7973944, 8680496, 9267016, 11060632, 15585436, 15947888, 17360992, 18534032, 22121264, 31170872, 31895776, 37068064, 42859949, 44242528, 62341744, 85719898, 124683488, 171439796, 342879592, 685759184, 1371518368]

約数ペア:

[(1, 1371518368), (2, 685759184), (4, 342879592), (8, 171439796), (11, 124683488), (16, 85719898), (22, 62341744), (31, 44242528), (32, 42859949), (37, 37068064), (43, 31895776), (44, 31170872), (62, 22121264), (74, 18534032), (79, 17360992), (86, 15947888), (88, 15585436), (124, 11060632), (148, 9267016), (158, 8680496), (172, 7973944), (176, 7792718), (248, 5530316), (296, 4633508), (316, 4340248), (341, 4022048), (344, 3986972), (352, 3896359), (407, 3369824), (473, 2899616), (496, 2765158), (592, 2316754), (632, 2170124), (682, 2011024), (688, 1993486), (814, 1684912), (869, 1578272), (946, 1449808), (992, 1382579), (1147, 1195744), (1184, 1158377), (1264, 1085062), (1333, 1028896), (1364, 1005512), (1376, 996743), (1591, 862048), (1628, 842456), (1738, 789136), (1892, 724904), (2294, 597872), (2449, 560032), (2528, 542531), (2666, 514448), (2728, 502756), (2923, 469216), (3182, 431024), (3256, 421228), (3397, 403744), (3476, 394568), (3784, 362452), (4588, 298936), (4898, 280016), (5332, 257224), (5456, 251378), (5846, 234608), (6364, 215512), (6512, 210614), (6794, 201872), (6952, 197284), (7568, 181226), (9176, 149468), (9796, 140008), (10664, 128612), (10912, 125689), (11692, 117304), (12617, 108704), (12728, 107756), (13024, 105307), (13588, 100936), (13904, 98642), (14663, 93536), (15136, 90613), (17501, 78368), (18352, 74734), (19592, 70004), (21328, 64306), (23384, 58652), (25234, 54352), (25456, 53878), (26939, 50912), (27176, 50468), (27808, 49321), (29326, 46768), (32153, 42656), (35002, 39184), (36704, 37367)]