391337352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3863}}^1$

素因数の和:3952

約数の個数: 128

約数和(自身を含む): 1261209600

約数和(自身を除く): 869872248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 3863, 4221, 4824, 5628, 7236, 7726, 8442, 11256, 11589, 12663, 14472, 15452, 16884, 23178, 25326, 27041, 30904, 33768, 34767, 46356, 50652, 54082, 69534, 81123, 92712, 101304, 104301, 108164, 139068, 162246, 208602, 216328, 243369, 258821, 278136, 324492, 417204, 486738, 517642, 648984, 730107, 776463, 834408, 973476, 1035284, 1460214, 1552926, 1811747, 1946952, 2070568, 2329389, 2920428, 3105852, 3623494, 4658778, 5435241, 5840856, 6211704, 6988167, 7246988, 9317556, 10870482, 13976334, 14493976, 16305723, 18635112, 21740964, 27952668, 32611446, 43481928, 48917169, 55905336, 65222892, 97834338, 130445784, 195668676, 391337352]

約数ペア:

[(1, 391337352), (2, 195668676), (3, 130445784), (4, 97834338), (6, 65222892), (7, 55905336), (8, 48917169), (9, 43481928), (12, 32611446), (14, 27952668), (18, 21740964), (21, 18635112), (24, 16305723), (27, 14493976), (28, 13976334), (36, 10870482), (42, 9317556), (54, 7246988), (56, 6988167), (63, 6211704), (67, 5840856), (72, 5435241), (84, 4658778), (108, 3623494), (126, 3105852), (134, 2920428), (168, 2329389), (189, 2070568), (201, 1946952), (216, 1811747), (252, 1552926), (268, 1460214), (378, 1035284), (402, 973476), (469, 834408), (504, 776463), (536, 730107), (603, 648984), (756, 517642), (804, 486738), (938, 417204), (1206, 324492), (1407, 278136), (1512, 258821), (1608, 243369), (1809, 216328), (1876, 208602), (2412, 162246), (2814, 139068), (3618, 108164), (3752, 104301), (3863, 101304), (4221, 92712), (4824, 81123), (5628, 69534), (7236, 54082), (7726, 50652), (8442, 46356), (11256, 34767), (11589, 33768), (12663, 30904), (14472, 27041), (15452, 25326), (16884, 23178)]