634596648

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 1867776000

約数和(自身を除く): 1233179352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 343, 381, 392, 508, 588, 607, 686, 762, 889, 1016, 1029, 1176, 1214, 1372, 1524, 1778, 1821, 2058, 2428, 2667, 2744, 3048, 3556, 3642, 4116, 4249, 4856, 5334, 6223, 7112, 7284, 8232, 8498, 10668, 12446, 12747, 14568, 16996, 18669, 21336, 24892, 25494, 29743, 33992, 37338, 43561, 49784, 50988, 59486, 74676, 77089, 87122, 89229, 101976, 118972, 130683, 149352, 154178, 174244, 178458, 208201, 231267, 237944, 261366, 308356, 348488, 356916, 416402, 462534, 522732, 539623, 616712, 624603, 713832, 832804, 925068, 1045464, 1079246, 1249206, 1618869, 1665608, 1850136, 2158492, 2498412, 3237738, 3777361, 4316984, 4996824, 6475476, 7554722, 11332083, 12950952, 15109444, 22664166, 26441527, 30218888, 45328332, 52883054, 79324581, 90656664, 105766108, 158649162, 211532216, 317298324, 634596648]

約数ペア:

[(1, 634596648), (2, 317298324), (3, 211532216), (4, 158649162), (6, 105766108), (7, 90656664), (8, 79324581), (12, 52883054), (14, 45328332), (21, 30218888), (24, 26441527), (28, 22664166), (42, 15109444), (49, 12950952), (56, 11332083), (84, 7554722), (98, 6475476), (127, 4996824), (147, 4316984), (168, 3777361), (196, 3237738), (254, 2498412), (294, 2158492), (343, 1850136), (381, 1665608), (392, 1618869), (508, 1249206), (588, 1079246), (607, 1045464), (686, 925068), (762, 832804), (889, 713832), (1016, 624603), (1029, 616712), (1176, 539623), (1214, 522732), (1372, 462534), (1524, 416402), (1778, 356916), (1821, 348488), (2058, 308356), (2428, 261366), (2667, 237944), (2744, 231267), (3048, 208201), (3556, 178458), (3642, 174244), (4116, 154178), (4249, 149352), (4856, 130683), (5334, 118972), (6223, 101976), (7112, 89229), (7284, 87122), (8232, 77089), (8498, 74676), (10668, 59486), (12446, 50988), (12747, 49784), (14568, 43561), (16996, 37338), (18669, 33992), (21336, 29743), (24892, 25494)]