1309318704

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 3778882640

約数和(自身を除く): 2469563936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 397, 444, 592, 619, 666, 794, 888, 1191, 1238, 1332, 1588, 1776, 1857, 2382, 2476, 2664, 3176, 3573, 3714, 4764, 4952, 5328, 5571, 6352, 7146, 7428, 9528, 9904, 11142, 14292, 14689, 14856, 19056, 22284, 22903, 28584, 29378, 29712, 44067, 44568, 45806, 57168, 58756, 68709, 88134, 89136, 91612, 117512, 132201, 137418, 176268, 183224, 206127, 235024, 245743, 264402, 274836, 352536, 366448, 412254, 491486, 528804, 549672, 705072, 737229, 824508, 982972, 1057608, 1099344, 1474458, 1649016, 1965944, 2115216, 2211687, 2948916, 3298032, 3931888, 4423374, 5897832, 8846748, 9092491, 11795664, 17693496, 18184982, 27277473, 35386992, 36369964, 54554946, 72739928, 81832419, 109109892, 145479856, 163664838, 218219784, 327329676, 436439568, 654659352, 1309318704]

約数ペア:

[(1, 1309318704), (2, 654659352), (3, 436439568), (4, 327329676), (6, 218219784), (8, 163664838), (9, 145479856), (12, 109109892), (16, 81832419), (18, 72739928), (24, 54554946), (36, 36369964), (37, 35386992), (48, 27277473), (72, 18184982), (74, 17693496), (111, 11795664), (144, 9092491), (148, 8846748), (222, 5897832), (296, 4423374), (333, 3931888), (397, 3298032), (444, 2948916), (592, 2211687), (619, 2115216), (666, 1965944), (794, 1649016), (888, 1474458), (1191, 1099344), (1238, 1057608), (1332, 982972), (1588, 824508), (1776, 737229), (1857, 705072), (2382, 549672), (2476, 528804), (2664, 491486), (3176, 412254), (3573, 366448), (3714, 352536), (4764, 274836), (4952, 264402), (5328, 245743), (5571, 235024), (6352, 206127), (7146, 183224), (7428, 176268), (9528, 137418), (9904, 132201), (11142, 117512), (14292, 91612), (14689, 89136), (14856, 88134), (19056, 68709), (22284, 58756), (22903, 57168), (28584, 45806), (29378, 44568), (29712, 44067)]