7889780976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{40277}}^1$

素因数の和:40359

約数の個数: 160

約数和(自身を含む): 25891342848

約数和(自身を除く): 18001561872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 371, 424, 462, 528, 583, 616, 636, 742, 848, 924, 1113, 1166, 1232, 1272, 1484, 1749, 1848, 2226, 2332, 2544, 2968, 3498, 3696, 4081, 4452, 4664, 5936, 6996, 8162, 8904, 9328, 12243, 13992, 16324, 17808, 24486, 27984, 32648, 40277, 48972, 65296, 80554, 97944, 120831, 161108, 195888, 241662, 281939, 322216, 443047, 483324, 563878, 644432, 845817, 886094, 966648, 1127756, 1329141, 1691634, 1772188, 1933296, 2134681, 2255512, 2658282, 3101329, 3383268, 3544376, 4269362, 4511024, 5316564, 6202658, 6404043, 6766536, 7088752, 8538724, 9303987, 10633128, 12405316, 12808086, 13533072, 14942767, 17077448, 18607974, 21266256, 23481491, 24810632, 25616172, 29885534, 34154896, 37215948, 44828301, 46962982, 49621264, 51232344, 59771068, 70444473, 74431896, 89656602, 93925964, 102464688, 119542136, 140888946, 148863792, 164370437, 179313204, 187851928, 239084272, 281777892, 328740874, 358626408, 375703856, 493111311, 563555784, 657481748, 717252816, 986222622, 1127111568, 1314963496, 1972445244, 2629926992, 3944890488, 7889780976]

約数ペア:

[(1, 7889780976), (2, 3944890488), (3, 2629926992), (4, 1972445244), (6, 1314963496), (7, 1127111568), (8, 986222622), (11, 717252816), (12, 657481748), (14, 563555784), (16, 493111311), (21, 375703856), (22, 358626408), (24, 328740874), (28, 281777892), (33, 239084272), (42, 187851928), (44, 179313204), (48, 164370437), (53, 148863792), (56, 140888946), (66, 119542136), (77, 102464688), (84, 93925964), (88, 89656602), (106, 74431896), (112, 70444473), (132, 59771068), (154, 51232344), (159, 49621264), (168, 46962982), (176, 44828301), (212, 37215948), (231, 34154896), (264, 29885534), (308, 25616172), (318, 24810632), (336, 23481491), (371, 21266256), (424, 18607974), (462, 17077448), (528, 14942767), (583, 13533072), (616, 12808086), (636, 12405316), (742, 10633128), (848, 9303987), (924, 8538724), (1113, 7088752), (1166, 6766536), (1232, 6404043), (1272, 6202658), (1484, 5316564), (1749, 4511024), (1848, 4269362), (2226, 3544376), (2332, 3383268), (2544, 3101329), (2968, 2658282), (3498, 2255512), (3696, 2134681), (4081, 1933296), (4452, 1772188), (4664, 1691634), (5936, 1329141), (6996, 1127756), (8162, 966648), (8904, 886094), (9328, 845817), (12243, 644432), (13992, 563878), (16324, 483324), (17808, 443047), (24486, 322216), (27984, 281939), (32648, 241662), (40277, 195888), (48972, 161108), (65296, 120831), (80554, 97944)]