15553601964

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 42052348800

約数和(自身を除く): 26498746836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 97, 106, 108, 109, 159, 194, 212, 218, 257, 291, 318, 327, 388, 436, 477, 514, 582, 636, 654, 771, 873, 954, 981, 1028, 1164, 1308, 1431, 1542, 1746, 1908, 1962, 2313, 2619, 2862, 2943, 3084, 3492, 3924, 4626, 5141, 5238, 5724, 5777, 5886, 6939, 9252, 10282, 10476, 10573, 11554, 11772, 13621, 13878, 15423, 17331, 20564, 21146, 23108, 24929, 27242, 27756, 28013, 30846, 31719, 34662, 40863, 42292, 46269, 49858, 51993, 54484, 56026, 61692, 63438, 69324, 74787, 81726, 84039, 92538, 95157, 99716, 103986, 112052, 122589, 126876, 138807, 149574, 155979, 163452, 168078, 185076, 190314, 207972, 224361, 245178, 252117, 277614, 285471, 299148, 311958, 336156, 367767, 380628, 448722, 490356, 504234, 555228, 560369, 570942, 623916, 673083, 735534, 756351, 897444, 1008468, 1120738, 1141884, 1321237, 1346166, 1471068, 1484689, 1512702, 1681107, 2241476, 2642474, 2692332, 2717261, 2969378, 3025404, 3362214, 3963711, 4454067, 5043321, 5284948, 5434522, 5938756, 6724428, 7927422, 8151783, 8908134, 10086642, 10869044, 11891133, 13362201, 15129963, 15854844, 16303566, 17816268, 20173284, 23782266, 24455349, 26724402, 30259926, 32607132, 35673399, 40086603, 47564532, 48910698, 53448804, 60519852, 71346798, 73366047, 80173206, 97821396, 142693596, 144014833, 146732094, 160346412, 288029666, 293464188, 432044499, 576059332, 864088998, 1296133497, 1728177996, 2592266994, 3888400491, 5184533988, 7776800982, 15553601964]

約数ペア:

[(1, 15553601964), (2, 7776800982), (3, 5184533988), (4, 3888400491), (6, 2592266994), (9, 1728177996), (12, 1296133497), (18, 864088998), (27, 576059332), (36, 432044499), (53, 293464188), (54, 288029666), (97, 160346412), (106, 146732094), (108, 144014833), (109, 142693596), (159, 97821396), (194, 80173206), (212, 73366047), (218, 71346798), (257, 60519852), (291, 53448804), (318, 48910698), (327, 47564532), (388, 40086603), (436, 35673399), (477, 32607132), (514, 30259926), (582, 26724402), (636, 24455349), (654, 23782266), (771, 20173284), (873, 17816268), (954, 16303566), (981, 15854844), (1028, 15129963), (1164, 13362201), (1308, 11891133), (1431, 10869044), (1542, 10086642), (1746, 8908134), (1908, 8151783), (1962, 7927422), (2313, 6724428), (2619, 5938756), (2862, 5434522), (2943, 5284948), (3084, 5043321), (3492, 4454067), (3924, 3963711), (4626, 3362214), (5141, 3025404), (5238, 2969378), (5724, 2717261), (5777, 2692332), (5886, 2642474), (6939, 2241476), (9252, 1681107), (10282, 1512702), (10476, 1484689), (10573, 1471068), (11554, 1346166), (11772, 1321237), (13621, 1141884), (13878, 1120738), (15423, 1008468), (17331, 897444), (20564, 756351), (21146, 735534), (23108, 673083), (24929, 623916), (27242, 570942), (27756, 560369), (28013, 555228), (30846, 504234), (31719, 490356), (34662, 448722), (40863, 380628), (42292, 367767), (46269, 336156), (49858, 311958), (51993, 299148), (54484, 285471), (56026, 277614), (61692, 252117), (63438, 245178), (69324, 224361), (74787, 207972), (81726, 190314), (84039, 185076), (92538, 168078), (95157, 163452), (99716, 155979), (103986, 149574), (112052, 138807), (122589, 126876)]