1173887416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 2559836160

約数和(自身を除く): 1385948744

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 61, 62, 94, 104, 122, 124, 127, 188, 244, 248, 254, 376, 403, 488, 508, 611, 793, 806, 1016, 1222, 1457, 1586, 1612, 1651, 1891, 2444, 2867, 2914, 3172, 3224, 3302, 3782, 3937, 4888, 5734, 5828, 5969, 6344, 6604, 7564, 7747, 7874, 11468, 11656, 11938, 13208, 15128, 15494, 15748, 18941, 22936, 23876, 24583, 30988, 31496, 37271, 37882, 47752, 49166, 51181, 61976, 74542, 75764, 77597, 88877, 98332, 100711, 102362, 149084, 151528, 155194, 177754, 185039, 196664, 201422, 204724, 240157, 298168, 310388, 355508, 364109, 370078, 402844, 409448, 480314, 620776, 711016, 728218, 740156, 805688, 960628, 1155401, 1456436, 1480312, 1921256, 2310802, 2405507, 2912872, 3122041, 4621604, 4733417, 4811014, 6244082, 9243208, 9466834, 9622028, 11287379, 12488164, 18933668, 19244056, 22574758, 24976328, 37867336, 45149516, 90299032, 146735927, 293471854, 586943708, 1173887416]

約数ペア:

[(1, 1173887416), (2, 586943708), (4, 293471854), (8, 146735927), (13, 90299032), (26, 45149516), (31, 37867336), (47, 24976328), (52, 22574758), (61, 19244056), (62, 18933668), (94, 12488164), (104, 11287379), (122, 9622028), (124, 9466834), (127, 9243208), (188, 6244082), (244, 4811014), (248, 4733417), (254, 4621604), (376, 3122041), (403, 2912872), (488, 2405507), (508, 2310802), (611, 1921256), (793, 1480312), (806, 1456436), (1016, 1155401), (1222, 960628), (1457, 805688), (1586, 740156), (1612, 728218), (1651, 711016), (1891, 620776), (2444, 480314), (2867, 409448), (2914, 402844), (3172, 370078), (3224, 364109), (3302, 355508), (3782, 310388), (3937, 298168), (4888, 240157), (5734, 204724), (5828, 201422), (5969, 196664), (6344, 185039), (6604, 177754), (7564, 155194), (7747, 151528), (7874, 149084), (11468, 102362), (11656, 100711), (11938, 98332), (13208, 88877), (15128, 77597), (15494, 75764), (15748, 74542), (18941, 61976), (22936, 51181), (23876, 49166), (24583, 47752), (30988, 37882), (31496, 37271)]