1577046198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4130

約数の個数: 128

約数和(自身を含む): 4182441984

約数和(自身を除く): 2605395786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 31, 39, 42, 46, 62, 69, 78, 91, 93, 138, 161, 182, 186, 217, 273, 299, 322, 403, 434, 483, 546, 598, 651, 713, 806, 897, 966, 1209, 1302, 1426, 1794, 2093, 2139, 2418, 2821, 4051, 4186, 4278, 4991, 5642, 6279, 8102, 8463, 9269, 9982, 12153, 12558, 14973, 16926, 18538, 24306, 27807, 28357, 29946, 52663, 55614, 56714, 64883, 85071, 93173, 105326, 125581, 129766, 157989, 170142, 186346, 194649, 251162, 279519, 315978, 368641, 376743, 389298, 559038, 652211, 737282, 753486, 879067, 1105923, 1211249, 1304422, 1632553, 1758134, 1956633, 2211846, 2422498, 2637201, 2888363, 3265106, 3633747, 3913266, 4897659, 5274402, 5776726, 7267494, 8478743, 8665089, 9795318, 11427871, 16957486, 17330178, 20218541, 22855742, 25436229, 34283613, 37548719, 40437082, 50872458, 60655623, 68567226, 75097438, 112646157, 121311246, 225292314, 262841033, 525682066, 788523099, 1577046198]

約数ペア:

[(1, 1577046198), (2, 788523099), (3, 525682066), (6, 262841033), (7, 225292314), (13, 121311246), (14, 112646157), (21, 75097438), (23, 68567226), (26, 60655623), (31, 50872458), (39, 40437082), (42, 37548719), (46, 34283613), (62, 25436229), (69, 22855742), (78, 20218541), (91, 17330178), (93, 16957486), (138, 11427871), (161, 9795318), (182, 8665089), (186, 8478743), (217, 7267494), (273, 5776726), (299, 5274402), (322, 4897659), (403, 3913266), (434, 3633747), (483, 3265106), (546, 2888363), (598, 2637201), (651, 2422498), (713, 2211846), (806, 1956633), (897, 1758134), (966, 1632553), (1209, 1304422), (1302, 1211249), (1426, 1105923), (1794, 879067), (2093, 753486), (2139, 737282), (2418, 652211), (2821, 559038), (4051, 389298), (4186, 376743), (4278, 368641), (4991, 315978), (5642, 279519), (6279, 251162), (8102, 194649), (8463, 186346), (9269, 170142), (9982, 157989), (12153, 129766), (12558, 125581), (14973, 105326), (16926, 93173), (18538, 85071), (24306, 64883), (27807, 56714), (28357, 55614), (29946, 52663)]