7788894204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2420

約数の個数: 192

約数和(自身を含む): 23186580480

約数和(自身を除く): 15397686276

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 59, 78, 84, 91, 106, 118, 156, 159, 177, 182, 212, 236, 273, 318, 354, 364, 371, 413, 546, 636, 689, 708, 742, 767, 826, 1092, 1113, 1239, 1378, 1484, 1534, 1652, 2067, 2226, 2281, 2301, 2478, 2756, 3068, 3127, 4134, 4452, 4562, 4602, 4823, 4956, 5369, 6254, 6843, 8268, 9124, 9204, 9381, 9646, 10738, 12508, 13686, 14469, 15967, 16107, 18762, 19292, 21476, 21889, 27372, 28938, 29653, 31934, 32214, 37524, 40651, 43778, 47901, 57876, 59306, 63868, 64428, 65667, 81302, 87556, 88959, 95802, 118612, 120893, 121953, 131334, 134579, 162604, 177918, 191604, 207571, 241786, 243906, 262668, 269158, 284557, 355836, 362679, 403737, 415142, 483572, 487812, 538316, 569114, 622713, 725358, 807474, 830284, 846251, 853671, 942053, 1138228, 1245426, 1450716, 1571609, 1614948, 1692502, 1707342, 1749527, 1884106, 2490852, 2538753, 2826159, 3143218, 3385004, 3414684, 3499054, 3768212, 4714827, 5077506, 5248581, 5652318, 6286436, 6998108, 7132687, 9429654, 10155012, 10497162, 11001263, 11304636, 12246689, 14265374, 18859308, 20994324, 21398061, 22002526, 24493378, 28530748, 33003789, 36740067, 42796122, 44005052, 48986756, 49928809, 66007578, 73480134, 85592244, 92724931, 99857618, 132015156, 146960268, 149786427, 185449862, 199715236, 278174793, 299572854, 370899724, 556349586, 599145708, 649074517, 1112699172, 1298149034, 1947223551, 2596298068, 3894447102, 7788894204]

約数ペア:

[(1, 7788894204), (2, 3894447102), (3, 2596298068), (4, 1947223551), (6, 1298149034), (7, 1112699172), (12, 649074517), (13, 599145708), (14, 556349586), (21, 370899724), (26, 299572854), (28, 278174793), (39, 199715236), (42, 185449862), (52, 149786427), (53, 146960268), (59, 132015156), (78, 99857618), (84, 92724931), (91, 85592244), (106, 73480134), (118, 66007578), (156, 49928809), (159, 48986756), (177, 44005052), (182, 42796122), (212, 36740067), (236, 33003789), (273, 28530748), (318, 24493378), (354, 22002526), (364, 21398061), (371, 20994324), (413, 18859308), (546, 14265374), (636, 12246689), (689, 11304636), (708, 11001263), (742, 10497162), (767, 10155012), (826, 9429654), (1092, 7132687), (1113, 6998108), (1239, 6286436), (1378, 5652318), (1484, 5248581), (1534, 5077506), (1652, 4714827), (2067, 3768212), (2226, 3499054), (2281, 3414684), (2301, 3385004), (2478, 3143218), (2756, 2826159), (3068, 2538753), (3127, 2490852), (4134, 1884106), (4452, 1749527), (4562, 1707342), (4602, 1692502), (4823, 1614948), (4956, 1571609), (5369, 1450716), (6254, 1245426), (6843, 1138228), (8268, 942053), (9124, 853671), (9204, 846251), (9381, 830284), (9646, 807474), (10738, 725358), (12508, 622713), (13686, 569114), (14469, 538316), (15967, 487812), (16107, 483572), (18762, 415142), (19292, 403737), (21476, 362679), (21889, 355836), (27372, 284557), (28938, 269158), (29653, 262668), (31934, 243906), (32214, 241786), (37524, 207571), (40651, 191604), (43778, 177918), (47901, 162604), (57876, 134579), (59306, 131334), (63868, 121953), (64428, 120893), (65667, 118612), (81302, 95802), (87556, 88959)]